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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

Do I tell him?

103 replies

Anyusernamewilldo2025 · 20/10/2025 17:24

Had sex with a guy I met after chatting for a while and agreeing fwb. A few days later he gave some bullshit reason why he could no longer be fwb, honestly I'm pretty sure he got back with his ex/they hadn't actually split up (i was not aware or suspicious of this until after we hooked up)

Now discovered I'm pregnant, yep stupid I know. I can't continue the pregnancy and have made the appointment but do I give him the courtesy of telling him?

YABU he has a right to know/tell him

YANBU given the decision is made no point in telling him

OP posts:
poormenagain · 21/10/2025 11:10

Ethically, you have no obligation at all to tell him anything. Imagine for a moment that having a baby had been a possibility for you, and you'd discovered you were pregnant after you were no longer in contact with him but had a miscarriage before making a decision about what to do. Would you feel guilty for not re-establishing contact to tell him about it? On a practical level, you probably should not be communicating with him at all, unless you live somewhere where having an abortion incurs considerable cost and you want him to pay half.

Why the hell do people do stuff like this? Other people often do, think, feel, prioritise, and want things that you don't because they are separate people from you. Which is likely to be fortunate for them, as ("kindly") you sound a bit nutter butters.

As far as PPs blaming OP for not taking the morning after pill - that's also kind of arsey, as it's not a pleasant experience, does (usually briefly) disrupt your life, and can have complications. If we're making stuff up placing blame, why not blame him for using an old condom, or for failing to get a vasectomy?

5128gap · 21/10/2025 11:15

You are actually doing him more of a favour in not telling him, as that way he gets to get on with his life in blissful ignorance that his actions had consequences. If you feel he should be made aware of the consequences, then tell him.

MrsDoubtfire1 · 21/10/2025 11:17

Cut your past, move on. Do you really want to face your future with stuff from your past. Learn from this and be more careful next time.

Themaghag · 21/10/2025 11:19

TwinklyStork · 21/10/2025 09:14

You said you had sex with a guy you "met" after "chatting for a while", that generally means "chatting online".

Clearly you didn't know him well enough to be having sex with him, because you now find yourself up the duff and agonising about whether to tell him.

I'm in my 40s with two DC already and I'm an incredibly good parent.

Then you should have known better than to have sex with a virtual stranger in the first place, and if you're that responsible then why didn't you take the MAP when the condom split instead of leaving it to chance?
Not buying it, sorry.

Edited

Are you usually as judgmental and snippy with your friends as you are to the OP? Or do you simply not have any friends?

Reallyneedsaholiday · 21/10/2025 11:21

What would the advantage be to either of you to tell him?
Possibly consequences

  • he begs you to keep it, you change you mind, and he leaves his partner for you
  • he begs you to keep it, and wants to coparent with you, meaning your child would have a “step parent” before you start, causing problems in his new relationship
  • He accepts your decision but lives with “guilt” for a situation he didn’t ask for and has no control over
  • it has no affect on him and his life at all
  • he either keeps it a secret from his new partner or tells her, which again might cause them problems.
  • he might support you through the procedure, (which would probably affect his relationship) or he might not (which you would resent)
I think you need to ask yourself whether you would kept the baby if he hadn’t been in a new relationship, and look at your motives for wanting to tell him. I can’t see any positive for either of you.
BaconCheeses · 21/10/2025 11:23

Anyusernamewilldo2025 · 21/10/2025 10:24

My friend knows but nobody else and I absolutely will not be telling my DC. It's something that I intend to deal with privately with the support of my friend.

If you never want DC to know, you can only control that by keeping the decision to abort between you and your healthcare practitioners.

Shoe on the other foot, would you want to know if he was pregnant but was giving you no say in it? No. So keep it simple. You aren't having a baby, you're scheduling an appointment to take some pills to trigger a period. He doesn't need to know.something is can't influence.

My strong advice is not to complicated your decision.

You couldn't foresee his flip flopping after sex so don't give him the opportunity to do something silly, like posturing that he wants the baby and your kids finding out.

HeadDeskHeadDesk · 21/10/2025 11:28

Why on earth would you tell him? Especially if you aren't even progressing the pregnancy. What is the point? How is it a 'courtesy' when he won't have any say in the outcome either way?

KeepAwayFromChildren · 21/10/2025 11:29

I would consider a scenario that may or may not happen but if there was even a 0.01% chance of it happening, I would not tell him.

Imagine he knows about this and just brushes it off, you get the termination and it all looks good but later, for whatever reason, he ruminates on it, becomes bitter and chooses to use it against you.

Why would you give him that tiny bit of power?

Why would you give him the opportunity to tell others of the abortion, something that may get back to your kids or a prospective DP or or or....

No way should you tell him. Once it's out there, you have no control when the decision has been made to terminate and it's not his business.

Busybeemumm · 21/10/2025 11:37

I'm going to go against the grain here. At the moment you are carrying all the responsibility of the pregnancy, arranging termination etc. Mainly as it's not sitting right with you for not telling him, so free yourself from that feeling and tell him. It may get more complicated as you don't know how he will react but think about yourself only and what feels right for you and go with your intuition.

Dasherthereindeer · 21/10/2025 11:38

I think maybe OP, that you’re having trouble with your decision because you feel like, in most situations, although the woman is the one who ultimately makes the decision about continuing or terminating a pregnancy, it’s kind of respectful or seen as the right thing to do to at least have a conversation with the man, so he can have his say/show his reaction. Like it’s morally better for the woman to make that decision after hearing the man’s viewpoint and taking it into consideration when she makes the decision. I think that’s an understandable viewpoint and it’s probably how I would feel unless I felt the discussion would put me at risk. In your situation, there isn’t a decision to be made. You’ve said you can’t carry another pregnancy to term regardless of the circumstances of the conception. I do think that changes things a bit. With a supportive partner you’d tell him anyway but in this case it’s likely to be a lose/lose situation and make things more difficult for both of you.
I wouldn’t tell him in your shoes. I think you should put off the worry about it until after you’ve had the termination. You’ve said that there’s no way you can continue the pregnancy anyway so have the termination and then worry about whether you think the man should know what happened. I think you’ll probably just feel relieved and the worry about whether you should tell him will disappear once continuing the pregnancy is no longer even a hypothetical possibility.

sofaRunner · 21/10/2025 11:39

agree with most responses here - why tell him? the only reason I can think of is to make you feel better which would be at his expense. You're not going to give him any input in to you decision or even ask for his opinion. In my mind telling him would be a very selfish act that could really impact him

BunnyLake · 21/10/2025 11:45

I don’t see any point in telling him and for all you know he could start making waves, insisting you keep it etc (unlikely but some people thrive on drama). He’d have no right but do you need any potential drama?

NaciGeorgopoulos · 21/10/2025 11:47

Since you’ve already made your decision and it doesn’t sound like he’s someone who’ll offer meaningful support, there’s no real reason to tell him. It’ll likely just add stress for you. Focus on taking care of yourself right now — that’s what matters most.

Viviennemary · 21/10/2025 12:02

Can't see the point in telling him if you've decided not to go ahead with the pregnancy. What would it achieve

Bonden · 21/10/2025 12:14

You absolutely fucking DO tell him. 100%. He needs to know that casual sex has consequences for women, that condoms are mandatory regardless of any pill, that he’s escaped a life-changing fuckup thanks to your stoicism and sense. When women “protect” men from this kind of thing we are enabling them to ignore the realities of their behaviours.

Bonden · 21/10/2025 12:16

sofaRunner · 21/10/2025 11:39

agree with most responses here - why tell him? the only reason I can think of is to make you feel better which would be at his expense. You're not going to give him any input in to you decision or even ask for his opinion. In my mind telling him would be a very selfish act that could really impact him

“A very selfish act that could impact on him” wtaf? Disagree 100%. HIS behaviours have impacted on him. He needs to know what a lucky “escape” he had. Christ - let’s not upset the men, eh?

user1492757084 · 21/10/2025 12:18

No need to tell but do, for your own benefit, get better advice about more reliable contraception.

You don't want more unplanned STI or pregnancies.

Cougarintown · 21/10/2025 12:30

I experienced this recently except that the guy was a friend. I chose not to tell him. I've seen him since and it was the right decision.

x2boys · 21/10/2025 12:30

Bonden · 21/10/2025 12:14

You absolutely fucking DO tell him. 100%. He needs to know that casual sex has consequences for women, that condoms are mandatory regardless of any pill, that he’s escaped a life-changing fuckup thanks to your stoicism and sense. When women “protect” men from this kind of thing we are enabling them to ignore the realities of their behaviours.

And then what?
What impact you think telling a man you had casual sex with that you got pregnant and had an abortion, will have ?
It's not about protecting the men ,what could he do anyway?
The Op is having an abortion as is her right irrespective of how he may or may not feel about it
They used contraception and it failed that's no-one, s fault.

Rainbowqueeen · 21/10/2025 12:40

Is the reason you can’t articulate because you think it’s the done thing ? Because of the “he has a right to know” movement?

Don’t tell him. You have no idea what his reaction might be and your priority should be your well-being and the well being of your DC. And to me that means minimising the number of people who know, especially people you don’t know well enough to know how they would react. He could turn up at your home and frighten the DC. He could spread it around your community so your DC find out from some random

You’ve made it clear you don’t see any benefit to yourself in telling him. Think about the damage he could do if you did tell him.

TwinklyStork · 21/10/2025 12:53

Zebracat · 21/10/2025 10:04

@TwinklyStork I reported your post. If I’d read further, I would have reported the others too. You might think about reflecting on your behaviour towards a vulnerable woman, given your high moral standards.

Why? Because I don't think what she did was very sensible and now she's in a shit situation because of it?

She doesn't sound very vulnerable to me and if people weren't casually shagging around with people they hardly know, dilemmas like this would never arise.

saraclara · 21/10/2025 12:56

Bonden · 21/10/2025 12:14

You absolutely fucking DO tell him. 100%. He needs to know that casual sex has consequences for women, that condoms are mandatory regardless of any pill, that he’s escaped a life-changing fuckup thanks to your stoicism and sense. When women “protect” men from this kind of thing we are enabling them to ignore the realities of their behaviours.

WTF?

They had consensual sex, HE USED A CONDOM and it was actually OP who had no sense and didn't take the morning after pill when the condom split.

There are several posters on here who are determined to make this the man's fault, despite the fact that he there's nothing to blame him for.

saraclara · 21/10/2025 12:58

Bonden · 21/10/2025 12:16

“A very selfish act that could impact on him” wtaf? Disagree 100%. HIS behaviours have impacted on him. He needs to know what a lucky “escape” he had. Christ - let’s not upset the men, eh?

Can you explain what he did wrong, exactly? What behaviour are you criticising him for?

TwinklyStork · 21/10/2025 12:58

BauhausOfEliott · 21/10/2025 11:01

It absolutely IS nasty. Don't pretend you're just 'curious' about how the situation arose. You just wanted a chance to sneer at another woman for having a sex life that is - shock, horror - not the one you would choose yourself, and you essentially invented a whole scenario about it in your head that was not actually what happened to the OP.

You know full well you aren't just 'curious' and if you were, you wouldn't have been so obnoxious and crowing in your responses to the OP.

I genuinely am curious, and I'm not crowing or sneering. I have no idea why anyone would want to have sex with someone they don't know, or barely know, and that's a perfectly acceptable opinion. There is ALWAYS the risk of pregnancy, no matter how careful you are; contraception is not failsafe. And then when it does fail, as it has here (although why the OP didn't take the MAP, god only knows) you're either forced into the situation the OP finds herself in, or stuck co-parenting with an almost or total stranger for at least 18 years of your life, or going it alone and never telling the bloke and leaving the child without a father.

And how do you explain that to the child when they start asking questions?

x2boys · 21/10/2025 13:48

TwinklyStork · 21/10/2025 12:58

I genuinely am curious, and I'm not crowing or sneering. I have no idea why anyone would want to have sex with someone they don't know, or barely know, and that's a perfectly acceptable opinion. There is ALWAYS the risk of pregnancy, no matter how careful you are; contraception is not failsafe. And then when it does fail, as it has here (although why the OP didn't take the MAP, god only knows) you're either forced into the situation the OP finds herself in, or stuck co-parenting with an almost or total stranger for at least 18 years of your life, or going it alone and never telling the bloke and leaving the child without a father.

And how do you explain that to the child when they start asking questions?

Edited

Well there isn't going to be a child as the Op is having an abortion ,
Have you never heard of one night stands ?
Plenty of people have them just because you wouldn't have one doesn't mean there is anything inherently wrong with them,as long as its between two consenting adults .