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DP’s child’s mother not having boundaries

310 replies

surethingmaybe · 08/06/2025 15:29

My DP has a little 4 year old girl that he sees 50% of the week (she stays with us). Usually it is more because her mum asks for her to stay with us for whatever reason. No problem at all, we’ve decorated her room and she likes coming here.

Me and DP have been together 2 years and moved in around Christmas together. It’s all lovely, and I really enjoyed the life we have.

I have some issues with DSD’s mum. She seems very needy - she will text my DP asking for a swap of days in a few weeks time and if he doesn’t reply in about 10 minutes she will call repeatedly. He has said to her before not to call him unless an emergency. So when he answers he thinks it’s an emergency and she just says did you get my text?

She has also started calling him at very odd hours 12am for example, if she can’t settle their daughter. My DP also doesn’t answer these calls, but she persists.

DP and this lady weren’t in a relationship when DSD was conceived, it was a one night thing. This was all before me, but she wanted a relationship/living together and DP said no but I will support you fully. Which he has - pays CMS, has his daughter whenever she wants/at least 50% of the week.

She is constantly trying to keep him at the door to speak during drop offs - saying she’s been unwell. One time she said she suspected her DP was having an affair?!

AIBU to find this type of behaviour odd? And what do I do? DP thinks ignoring is the best approach but I think it’s really disrespecting

OP posts:
HopscotchBanana · 09/06/2025 16:47

MrsSkylerWhite · 08/06/2025 15:39

Some men are decent and want to provide more than the bare minimum.

So she should be a decent mother and pay him the same then.

Styker · 09/06/2025 16:43

OP, I’d think carefully about marriage and kids,until you’re happier with the way things are. And if they don’t improve perhaps consider walking away if it bothers you that much.

There was a woman on here a while back who said her partner of a year used to have his teen every weekend. But suddenly the child’s mother was sending the child to his full time as she was developing behavioural issues.

The woman was aghast as they were just about to rent or buy a flat together. I understood her dismay, but I think people need to understand situations can change all the time with custody and in your case, co-parenting relationships.

His ex sounds a bit emotionally/mentally on the edge. It could get worse. And it’s not fair for the child if you and his ex end up at loggerheads.

These are all the risks of getting with someone who has kids.

pikkumyy77 · 09/06/2025 16:36

Jesus “she is the mother if his child” does a shit ton of heavy lifting for some of these posters.

All that aside, OP, just realize that you have to be pragmatic about the situation. Your DP is in iver his head. He didn’t really know her before she got pregnant and he doesnt have a very good theory of mind for her now. So he is not making good decisions and holding good boundaries with her because he doesn’t understand the kind of person she is.

Per your report she is erratic, needy, sentimental, manipulative, encroaching, etc…she acts like a former wife or a third in your relationship because she is delusional about the significance of getting pregnant on a ONS. She did not form any emotional bond with your DP and she does not have the right to extend control or observation or comment into his life, his relationship with you, or your marriage and children. She is massively overstepping normal and polite boundaries.

Sit down with your dh and be direct with him. “She acts like your ex wife and her continued calls and queries about me (am I in the house, am I going on holiday, etc…) make me feel upset. She is intrusive and she uses the phone like a leash. You may not be fully aware of it but it jerks you out of our family experience and lets her act like an intimate with us. How can we put down more successful boundaries? She is ruining what would otherwise be a good relationship.”

As for his “just ignore it” plan he is just doing it wrong. He is not firm enough. He is giving her intermittent reinforcement. He should decide that its texts for emergencies in the form

State the emergency snd the solution in the same text.

Viz:

Child in hospital need phone support.
Down sick need early child pickup.
Late to drop off need confirmation that you eill still be there.

No phone calls at all are needed. Reduce this spontaneous contact because she has proven she can’t handle it responsibly.

Profpudding · 09/06/2025 16:21

The only thing I would say is your four years in, You’ve only actually got eight years to go before you will not have to have any kind of communication with this woman whatsoever. By the time the child gets to 12 you can pretty much cut her off completely.
And then you’re on the home stretch
So in the grand scheme of a 40 to 50 year relationship this is an extremely short period of time to greet your teeth and get on with it

Stephanie2018 · 09/06/2025 16:20

lol at everyone one here saying it’s nothing to do with you etc. I guarantee if it was happening to them, THEY would be FUMING!!!
it’s odd behaviour. Sounds like she needs to get over him and stop hassling him! He was never even with her and owes her feelings zilch.
let’s put it another way. She shouldn’t have had unprotected sex with HIM if she didn’t want to be a single mother!!

FoodAppropriation · 09/06/2025 16:07

surethingmaybe · 09/06/2025 15:25

I “stick my oar” in because it’s my life and my relationship, I feel the need to “stick my oar in” because she is acting erratically, needy and inappropriately. Why does she feel the need to stick her oar into our business? She can speak about DSD all she likes, I’m saying that it’s not acceptable to repeatedly call, discuss her personal life, ask if I am home etc.

she is mother of his child, but she is nothing more to him. They barely know each other outside of their child. That’s why I think the behaviour is over familiar and needy.

sorry but that's your choice, to be with someone who already has a child.

Why does she feel the need to stick her oar into our business? because she's a pain in the arse possibly, but as she is the mother of his child, you cannot get rid of her. She will always be in your lives, and there's nothing you can do = your partner is not pandering to her, he's dealing with it. You can't blame him!

That’s why I think the behaviour is over familiar and needy. yes, so?
Are you feeling jealous or threatened by this woman?

Yes, she might be too much, but again.. she's the mother of his child. She's in his life now. It's not an annoying colleague or even an ex-girl friend that you can delete form your life.

itsgettingweird · 09/06/2025 16:06

I agree with others.

you do nothing other than support DPs decision.

He could always speak to her mum and say if she’s struggling they can revisit the schedule and do 70/30 with you or whatever. But it’s between them.

Ilovelifeverymuch · 09/06/2025 16:04

EastGrinstead · 09/06/2025 15:13

She is the mother of your DP's child. Your DP understands that how he deals with this situation could affect his future relationship with his DD.

Your DP thinks ignoring it is the best approach. This is what you stated in your initial post. I agree with this approach.

Why do you feel the need to stick your oar in and become involved?

Ignoring her is not the best approach because it will continue to fester and get worse, addressing it like matured adults is the right way to go.

He needs to speak to her to let her know his boundaries and that whilst he is available to support her as it comes to DD he is not her emotional support for her relationships and she does not get to dictate how quick he responds to texts or call him at ungodly hours when there isn't an emergency

Kate231 · 09/06/2025 15:42

Hi OP,
You won't get any good advice from people on the AIBU thread, could you ask for it to be moved to the step-parenting thread?
I was in your position, DP was at wits end as well with it all. I know it's hard and currently won't seem like it, but DP has to continue with what he is doing in terms of ignoring calls that aren't emergencies and eventually it will stop. He can respond to texts that are reasonable in terms of their joint child, but when it is convenient for him. I also suggest going to mediation to get something drawn up in terms of custody arrangements & communication, i.e. my DP & his ex only communicate via email now and this has helped loads. I would also politely ask DP to not share every time she tries to contact him, as it will only wind you up and he doesn't need to burden you with that.
Good luck x

surethingmaybe · 09/06/2025 15:27

And I dislike she is guilt tripping DP that she says DSD is happy as an only child. Me and DP are actively trying to children, and are due to marry next year. On what planet is it acceptable to say that to someone?

OP posts:
surethingmaybe · 09/06/2025 15:25

EastGrinstead · 09/06/2025 15:13

She is the mother of your DP's child. Your DP understands that how he deals with this situation could affect his future relationship with his DD.

Your DP thinks ignoring it is the best approach. This is what you stated in your initial post. I agree with this approach.

Why do you feel the need to stick your oar in and become involved?

I “stick my oar” in because it’s my life and my relationship, I feel the need to “stick my oar in” because she is acting erratically, needy and inappropriately. Why does she feel the need to stick her oar into our business? She can speak about DSD all she likes, I’m saying that it’s not acceptable to repeatedly call, discuss her personal life, ask if I am home etc.

she is mother of his child, but she is nothing more to him. They barely know each other outside of their child. That’s why I think the behaviour is over familiar and needy.

OP posts:
pikkumyy77 · 09/06/2025 15:21

It us OP’s home as well as DP and DSD. MN often acts like the second woman in a man’s life is an interloper and should know her place to be nowhere on the pecking order. But late night phone calls and multiple phone calls are out of order and disturb the peace of the household. That and the other intrusions have a bad effect on OP as a member of the household. OP doesn’t have to accept poor and erratic behavior from DSD’s mother.

pikkumyy77 · 09/06/2025 15:17

EastGrinstead · 09/06/2025 14:33

The OP's partner has a type - women who don't have boundaries.

I won’t report this but its ugly, mean, and utterly uncalled for.

EastGrinstead · 09/06/2025 15:13

surethingmaybe · 09/06/2025 14:55

Why don’t I have boundaries?

She is the mother of your DP's child. Your DP understands that how he deals with this situation could affect his future relationship with his DD.

Your DP thinks ignoring it is the best approach. This is what you stated in your initial post. I agree with this approach.

Why do you feel the need to stick your oar in and become involved?

surethingmaybe · 09/06/2025 14:55

EastGrinstead · 09/06/2025 14:33

The OP's partner has a type - women who don't have boundaries.

Why don’t I have boundaries?

OP posts:
GreenCandleWax · 09/06/2025 14:42

orangedream · 09/06/2025 12:50

You seem determined that your boyfriend should have no relationship with the mother of his child, but he does and always will.

It comes across that you'd like them to exchange terse texts about arrangements only. Who do you think this woman is 'disrespecting'? You? It seems that you really want her to acknowledge you as number one in your boyfriend's life which comes across as petty.

But OP is no. 1 in his life apart from his DD. The DD's mum was a one-night stand and he made it clear from the start that there would be no relationship. I think he has made a bit of a mistake in engaging too readily, and needs to lay down set times etc. for any communications. in OP's shoes I would be well hacked off at her ringing five times in one evening and demanding to know where they are going on holiday (without Dsd). That is completely unreasonable, and her DP needs to deal with it. If he doesn't OP can tell her that their holiday is none of her business.

EastGrinstead · 09/06/2025 14:33

The OP's partner has a type - women who don't have boundaries.

surethingmaybe · 09/06/2025 14:24

I don’t want him to cut her off. How ridiculous to suggest that, I have a DSD that needs to be prioritised and that’s what me and my DP do. I will cancel anything last minute to help with DSD and fully understand that our plans do change if DSD needs to stay at her home with us. I care very much for DSD, and she is always welcome to have time with DP, both of us etc.

I don’t want her to have unrestricted access to our lives and make me feel like I am not included in DPs life. She can’t call whenever she wants and ask if I am in my home. Of course I am there. She can’t ask where we’re going on holiday or who with, when their childcare of DSD has been agreed (well she can, but not after repeated calls interrupting our day).

DP ignores the calls as he believes this will stop the behaviour but it hasn’t. DP gets annoyed “oh she’s calling again”, “leave me alone” - talks about it with his friends, our friends and his mum. It’s disruptive and it’s just carrying on and I have to deal with the fall out of him saying stuff like “I wish she’d just fuck off”

OP posts:
ConversationsWithFrenemies · 09/06/2025 14:24

GreenCandleWax · 09/06/2025 14:18

The child's mum's current emotional needs are nothing to do with OP or her DH. This woman needs to observe decent sensible boundaries, and ringing in the middle of the night crosses a boundary. Neither should she be engaging him with her current problems with her partner. It is literally nothing to do with him. DH is right up to a point to ignore it but it seems to have got to a stage where he needs to assert boundaries. So he should tell her not to ring except in certain time periods and only if absolutely necessary, and not to expect instant responses. He shouldn't stand chatting to her on the doorstep either. She is assuming too much relationship, and it will go wrong unless he enforces some distance.

But the OP can't enforce any of that. She can't police either this woman's boundaries or her boyfriend's decision as to how to deal with them.

GreenCandleWax · 09/06/2025 14:23

JHound · 09/06/2025 11:25

I agree with your DP.
Ignore her.

I couldn't ignore someone ringing at 1am, or ringing at all if she has been told not to.
Your DH will need to take a firmer line with her, OP.

GreenCandleWax · 09/06/2025 14:18

The child's mum's current emotional needs are nothing to do with OP or her DH. This woman needs to observe decent sensible boundaries, and ringing in the middle of the night crosses a boundary. Neither should she be engaging him with her current problems with her partner. It is literally nothing to do with him. DH is right up to a point to ignore it but it seems to have got to a stage where he needs to assert boundaries. So he should tell her not to ring except in certain time periods and only if absolutely necessary, and not to expect instant responses. He shouldn't stand chatting to her on the doorstep either. She is assuming too much relationship, and it will go wrong unless he enforces some distance.

Cherrysoup · 09/06/2025 14:10

He needs to stop answering his phone, he's just feeding her need. Turn it off, don't respond to calls. They weren't in a relationship so this feels very inappropriate.

Meandmyguy · 09/06/2025 14:10

How he treats her, is how he'll treat you.

You thinks it's good he pays, ffs would ya give over.

Brightonrockkk · 09/06/2025 14:07

ohyesido · 09/06/2025 13:28

What do you want him to do? Would it assuage your concerns if he cut her off completely

Oh yes, because there is no middle ground between 'cutting her off completely' and 'calling him many times in the middle of the night' !