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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

AIBU to contact my biological father again after he ignored my letter?

133 replies

angsty · 24/03/2026 11:54

Regular poster in deep cover for this one! Just wondered what people's opinions were on something that I am mulling over. I will make the story as short as possible. If it looks too long to you, just scroll on! It's a family/Ancestry DNA dilemma.

I was brought up by my mother and stepfather, but they never told me he was my stepfather. I found out when I was 14 because we moved house and lots of documents were all over the place as we packed and unpacked boxes (and I was a nosy child). I never told my mother or stepfather that I knew as it seemed to me that they had gone to a lot of effort to hide this from me and I didn't want to upset them. (My stepfather is a good person who made considerable sacrifices for my lifestyle and education. My mother is one of those who cannot deal with conflict or unpleasantness of any type).

I saw the full name of my bio father on the documents (adoption papers from when I was aged 3), and that my mother had told the social workers at the time that the bio father had "left the country", so he was never contacted by them.

Anyway, when I had my own child, 17 years ago, I started thinking more about my bio father, and so I tracked down where he was. He had of course never "left the country", he was right there in the town where he had always lived. I took a long time thinking it over and I then wrote him a letter. I was mindful of the fact that he may never have known I existed, and I acknowledged that in the letter and apologised if it came as a shock. I told him that I was not looking for anything and explained that I had a good and happy upbringing, and am a financially secure, married senior professional and am not looking for money or anything like that. I ended the letter by saying that if he chose not to contact me I would respect that and would not bother him again.

He did not reply and so I just left it at that. I thought that either it was such a shock to him that I existed that he felt he could not acknowledge it, or I maybe had the wrong person.

Fast forward to a few years ago when Ancestry DNA testing became available. It was immediately obvious when I got my "matches" back that I had had the right person and family. I learned interesting things about my heritage, which were pretty unexpected and I really wanted to explore a bit. I decided that it would be justified to contact a cousin of my father (one of my matches) through Ancestry DNA, which I did.

The cousin, who lives in another country, was very nice, gave me lots of the family history etc, which was really fascinating. What I also found out was that my father HAD known about me and had been around for at least a short period at the beginning of my life. The cousin told me that my father's sisters had also known about me, So I presume their mother, my paternal grandmother, must have known too.

All this made me start to wonder whether I would be justified in contacting my father again, even after what I had said. I find that now I have some feelings of anger about his not having responded 17 years ago to my letter, and also of course to not having stayed in my life. I am also pretty sure he never contributed financially to my upbringing (I cannot be completely sure of course, but I very much doubt it. I grew up in another country and any communications with people back in the UK in the 1970s were through "trunk calls" or letters which were very obviously "from overseas" and I would have been aware of them. I was also, as I already said, very nosy, and I eavesdropped on many conversations between my parents that they would have been horrified to hear that I had heard. I never heard this man mentioned, or any talk of money coming from the UK etc, and I overheard many detailed conversations about the family finances as I was growing up).

So this is a man who made a 17-year old girl pregnant (well, he was only 18 himself) and basically just walked away with no responsibility, along with the rest of his family. And then ignored my letter decades later. And appears to be ignoring the fact that he still could contact me now. I know the cousin I contacted has spoken to my father's sister about me, and I assume she would have spoken to him to tell him that I had tracked down the family and been in contact.

(And his mother, my grandmother, appears to have been complicit in his walking away from me, which is also upsetting. I have a photo of her now and she looks so lovely, but she did that...).

So AIBU to contact him again even though I said 17 years ago that I wouldn't? What do I owe him in terms of his right to decide not to be in contact with me? Given he does not seem to have ever felt any responsibility to me in any way. He is in his eighties now and I in my sixties, if that makes any difference.

YABU you promised and so should leave the man alone
YANBU you are justified in contacting him now

(PS I am not here looking for opinions on my mother's decision not to tell me the truth about my paternity. That is a whole different story, and one which is also obviously complicated in its own right! Maybe I will post about that too one day)

OP posts:
HJ40 · 24/03/2026 12:20

You seem to have a bit of a predetermined idea about what happened when you have no idea. What if your maternal grandparents told him to go away? There are 1001 scenarios, but if you are to push it further, then you need to be more open minded and try and find a way to deal with the anger it sounds like you have.
If you’re genuinely curious, then get in touch, but prepare to be disappointed and don’t expect to hear what you want to hear.

angsty · 24/03/2026 12:21

After forty-nine years of knowing this secret I am never going to speak to my mother about this. That is as I said a story for another day.

OP posts:
Springflowers2 · 24/03/2026 12:21

I've had something similar in my life with a parent
My advice is ,no don't do anything
The only person you will hurt is yourself and your parents
Don't give him and his family chance to reject you again,it's not good for your mental health x

PennySweeet · 24/03/2026 12:23

angsty · 24/03/2026 12:21

After forty-nine years of knowing this secret I am never going to speak to my mother about this. That is as I said a story for another day.

Then I'm truly sorry you've been/are being let down by both biological parents.

If your mum won't tell you the truth then there's every chance your biological dad won't either.

I wouldn't contact him again and I'd let your mum know how much she's letting you down.

angsty · 24/03/2026 12:23

@HowcanIhelp12345 not that is not the case at all. I only said stepfather to explain the situation in my post, I consider him to be my father though. He is and will always be Daddy to me, as I still call him to this day. And the other man I have referred to as my bio father because that is what he is.

OP posts:
SaltyandSweet · 24/03/2026 12:23

I think it would be unfair to pursue this. You’ve chosen to respect the decision not to tell you about your bio dad by not confronting your mother or stepfather who have deliberately lied to you for years but you feel justified to delve into your bio father’s life and make assumptions based on nothing. If you want to know more, you need to start with your mum and stepfather

toomuchfaff · 24/03/2026 12:24

HowcanIhelp12345 · 24/03/2026 12:20

What I can't get my head around is there is a man who was there the whole childhood you remember. He made sacrifices for you. I assume he was there at school plays, held you when you got upset and congratulated you on achievements yet you call him your stepfather and you call this person who abandoned you and wanted nothing to do with you, your Father.

Do you not think OPs method of description is easier for the post.

OP isnt asking for opinions on their terminology, they are asking whether to contact.

Springflowers2 · 24/03/2026 12:24

Also ,as you have never spoken to your mother about this
It could be the sex wasn't consensual,or there was DV in the relationship
That could explain him not replying to you ,and explain your mum not talking about it
But as you haven't spoken to your mum ,you won't know that
So definitely speak to your mum before contacting him again

HowcanIhelp12345 · 24/03/2026 12:25

angsty · 24/03/2026 12:23

@HowcanIhelp12345 not that is not the case at all. I only said stepfather to explain the situation in my post, I consider him to be my father though. He is and will always be Daddy to me, as I still call him to this day. And the other man I have referred to as my bio father because that is what he is.

He is not a father. He is a man who got your mother pregnant then left you both. He doesn't deserve any attention from you.

angsty · 24/03/2026 12:28

Speaking purely genetically the bio father is my father, as evidenced by the DNA testing. That is what I meant. Not in the social sense.

And the consensus is pretty clear, I was right to leave it alone to this point and I will continue to do so now.

OP posts:
KTheGrey · 24/03/2026 12:30

It’s an irresistible mystery - but your father appears to have indicated that he doesn’t want to be involved. Talk to all the other relations on Ancestry that you can - but trying to contact somebody who does not wish to acknowledge you or their relationship with you seems likely to open the door to the possibility of a lot of pain without a constructive outcome.

Maddy70 · 24/03/2026 12:33

I had a similar situation. Your mum may not have wanted him in her life , he may not have wanted you or her in his for their own reasons. They were children when you were born really. You reached out , he ignored it or chose not to open old wounds
You have literally nothing to gain by opening this van of worms. It was their story , you grew up in a lovely home where your parents chose not to tell you fir whatever reason that might be. Be thankful that you had such a lovely dad growing up and close the lid in this Pandora's box

ExOptimist · 24/03/2026 12:38

Very difficult situation. I'm a similar age to you and British society was very different at the time we were born.

It was still extremely shameful to have a child out of wedlock. There simply wasn't the feeling that a father ( especially one so young) should be obliged to have anything to do with an unwanted pregnancy, and if he wanted to walk away then so be it.

There was certainly a culture of sweeping unpleasant realities under the carpet to preserve outward appearances, so it is not surprising that his family, his parents would have almost pretended it hadn't happened and kept it quiet, probably encouraged him to forget all about it and move on with his life.

Often it's best to let sleeping dogs lie. But if you feel you still want to try to contact him, perhaps you could ask one of his family members to approach him and see if he would be willing to receive a letter, rather than you writing directly to him. Then at least if he says no via them you will know the definitive answer.

SlightlyFriendlier · 24/03/2026 12:41

angsty · 24/03/2026 12:28

Speaking purely genetically the bio father is my father, as evidenced by the DNA testing. That is what I meant. Not in the social sense.

And the consensus is pretty clear, I was right to leave it alone to this point and I will continue to do so now.

I’m going to disagree with the majority. I think it’s worth another attempt to contact him in case the original letter went astray or just landed at a time when he wasn’t ready to respond.

angsty · 24/03/2026 12:44

I was thinking of doing just that and approaching his sister, as the cousin did after I had contacted him. But I was then told by a different cousin that the sister has significant mental health problems (sounds like quite a severe mental illness to me), and that she did not react well to being told that I had been in touch and she then essentially cut off contact with the cousins (and she seems to have taken herself right off Ancestry, which she was on previously). So I am not going to try and bother her for sure.

I am just going to let these particular sleeping dogs continue to slumber. It is not something I think about much, as I said, I just read something this morning in the media that made me think about it, and I was aware of a little bit of an angry feeling that I don't think I was aware of before. But those who say there is nothing to be gained by pursuing this are no doubt right.

OP posts:
angsty · 24/03/2026 12:46

@SlightlyFriendlier It is very likely that he did get the letter, it was the right address. And he is very likely to be aware that I have been in contact with his cousins in recent years. I think his message is clear really.

OP posts:
JLou08 · 24/03/2026 12:48

You don't owe him anything. However, I don't think you should contact him. His silence was a message, he is an irresponsible man who doesn't care about your feelings or wellbeing. Take that as your closure and move on. Trying to contact him again and waiting for a response is likely to just cause you more pain whilst having no impact on him.

Pricelessadvice · 24/03/2026 12:48

I think the only person this will hurt is you. If he wanted to respond, he’d have done it last time.
Your stepfather sounds like a good man who was a real dad to you. Family isn’t blood. It’s about who sticks around and is there for you xx

amber763 · 24/03/2026 12:49

He doesn't want to speak to you sadly. You should just leave it.

LiviaDrusillaAugusta · 24/03/2026 12:50

angsty · 24/03/2026 11:54

Regular poster in deep cover for this one! Just wondered what people's opinions were on something that I am mulling over. I will make the story as short as possible. If it looks too long to you, just scroll on! It's a family/Ancestry DNA dilemma.

I was brought up by my mother and stepfather, but they never told me he was my stepfather. I found out when I was 14 because we moved house and lots of documents were all over the place as we packed and unpacked boxes (and I was a nosy child). I never told my mother or stepfather that I knew as it seemed to me that they had gone to a lot of effort to hide this from me and I didn't want to upset them. (My stepfather is a good person who made considerable sacrifices for my lifestyle and education. My mother is one of those who cannot deal with conflict or unpleasantness of any type).

I saw the full name of my bio father on the documents (adoption papers from when I was aged 3), and that my mother had told the social workers at the time that the bio father had "left the country", so he was never contacted by them.

Anyway, when I had my own child, 17 years ago, I started thinking more about my bio father, and so I tracked down where he was. He had of course never "left the country", he was right there in the town where he had always lived. I took a long time thinking it over and I then wrote him a letter. I was mindful of the fact that he may never have known I existed, and I acknowledged that in the letter and apologised if it came as a shock. I told him that I was not looking for anything and explained that I had a good and happy upbringing, and am a financially secure, married senior professional and am not looking for money or anything like that. I ended the letter by saying that if he chose not to contact me I would respect that and would not bother him again.

He did not reply and so I just left it at that. I thought that either it was such a shock to him that I existed that he felt he could not acknowledge it, or I maybe had the wrong person.

Fast forward to a few years ago when Ancestry DNA testing became available. It was immediately obvious when I got my "matches" back that I had had the right person and family. I learned interesting things about my heritage, which were pretty unexpected and I really wanted to explore a bit. I decided that it would be justified to contact a cousin of my father (one of my matches) through Ancestry DNA, which I did.

The cousin, who lives in another country, was very nice, gave me lots of the family history etc, which was really fascinating. What I also found out was that my father HAD known about me and had been around for at least a short period at the beginning of my life. The cousin told me that my father's sisters had also known about me, So I presume their mother, my paternal grandmother, must have known too.

All this made me start to wonder whether I would be justified in contacting my father again, even after what I had said. I find that now I have some feelings of anger about his not having responded 17 years ago to my letter, and also of course to not having stayed in my life. I am also pretty sure he never contributed financially to my upbringing (I cannot be completely sure of course, but I very much doubt it. I grew up in another country and any communications with people back in the UK in the 1970s were through "trunk calls" or letters which were very obviously "from overseas" and I would have been aware of them. I was also, as I already said, very nosy, and I eavesdropped on many conversations between my parents that they would have been horrified to hear that I had heard. I never heard this man mentioned, or any talk of money coming from the UK etc, and I overheard many detailed conversations about the family finances as I was growing up).

So this is a man who made a 17-year old girl pregnant (well, he was only 18 himself) and basically just walked away with no responsibility, along with the rest of his family. And then ignored my letter decades later. And appears to be ignoring the fact that he still could contact me now. I know the cousin I contacted has spoken to my father's sister about me, and I assume she would have spoken to him to tell him that I had tracked down the family and been in contact.

(And his mother, my grandmother, appears to have been complicit in his walking away from me, which is also upsetting. I have a photo of her now and she looks so lovely, but she did that...).

So AIBU to contact him again even though I said 17 years ago that I wouldn't? What do I owe him in terms of his right to decide not to be in contact with me? Given he does not seem to have ever felt any responsibility to me in any way. He is in his eighties now and I in my sixties, if that makes any difference.

YABU you promised and so should leave the man alone
YANBU you are justified in contacting him now

(PS I am not here looking for opinions on my mother's decision not to tell me the truth about my paternity. That is a whole different story, and one which is also obviously complicated in its own right! Maybe I will post about that too one day)

No - please don’t contact him again. My parents split up when I was very young and I was adopted by the man my mum married (tho I knew about it). he is my dad and will always be.

My bio dad reached out when I was 40 and it caused more angst than I thought possible and I came close to a breakdown.

You promised you wouldn’t contact him again, you need to respect his privacy and that of the rest of his family. He had the opportunity to be in contact, and by contacting his family members you are putting them in a horrible position.

its unfortunate but your dad is the one who adopted you and was there for you. Your bio dad does not want to be in contact and you have to respect that.

By contacting him again, you risk active rejection rather than just being ignored.

Best case, he will contact you but reluctantly and possibly to stop you contacting the rest of his family. Worst case he will tell you to leave him alone.

If you feel the absolute need to do this, can I suggest counselling to help you put it all in perspective.

LiviaDrusillaAugusta · 24/03/2026 12:51

Also, your ‘stepfather’ isn’t actually a stepfather if he adopted you. He is your father

LiviaDrusillaAugusta · 24/03/2026 12:53

SlightlyFriendlier · 24/03/2026 12:41

I’m going to disagree with the majority. I think it’s worth another attempt to contact him in case the original letter went astray or just landed at a time when he wasn’t ready to respond.

Have you been in this position yourself? Because I was shocked at the force of feeling involved in this kind of situation when I was dealing with similar

SabreIsMyFave · 24/03/2026 12:55

I'm sorry he hasn't responded @angsty but you would honestly be better off not contacting him (again.)

Purplebunnie · 24/03/2026 12:57

OP I think you are better off without these people, it is apparent from your posts and the way you are considering other peoples feelings that you are a lovely person. Quite frankly it is their loss and sadly they won't realise what they are missing out on

Good luck

LiviaDrusillaAugusta · 24/03/2026 12:57

Oh and though my situation was the other way round, I was pressured into writing to him as apparently he was mentally not in a good place.

I nearly had a breakdown over it and the complex issues it brought up were only dealt with when he thankfully died

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