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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

To not want SC to move in?

584 replies

Phylllis · 14/12/2025 19:48

This is uncomfortable to write but I’ll put everything down so I don’t drip feed.

I’ve been with DP for 12 years, meeting his SC when they were 2, 4 and 5; they’re now 14, 16 and 17. We have our own kids aged 7 and 5 (their mum also has a 10yo). We’ve always had them every other weekend and half the holidays. Their mum lives 1.5hrs away.

Relations with their mum have always been polite on the surface but difficult underneath. She’s never encouraged SC to apply themselves, to do homework, to stick to any hobbies or to work hard. They’d arrive with nits for months on end and not touch a book between fortnightly visits. I’d hear rumours of her badmouthing me through mutual friends. The children consistently did very badly at school. Nonetheless DP (and the schools, the SEN leads, CAFCASS and social services) never thought it bad enough to move them to us.

I’ve always said the children would always be welcome to move into ours. They’ve never wanted to.

In the past year, they’ve all repeatedly said they’re expecting to move in with us when they’re 18. They have bedrooms here and their mum is apparently planning to downsize and has told them that it’s fair that they live with their dad at that point as she’s had them until 18. The older two are in college, but barely attend, having failed all but 1/2 GCSEs, and the younger is on track for the same. The older two are exceptionally messy. They’re fundamentally nice kids but wilfully uninformed and screen-addicted, and can be entitled and demanding (as I’m sure all teenagers can be).

The thing is, I don’t want to be responsible for housing three lazy adults with zero work ethic indefinitely. Life is expensive and busy, and I don’t think it’s fair that their mum’s unilaterally decided this without discussing it. I’ve raised it to DP and he thinks it’s not ideal but that we have no other option. I don’t want it.

AIBU?

OP posts:
Phylllis · 14/12/2025 19:54

TeenToTwenties · 14/12/2025 19:52

Can you work with your DP to put conditions/rules in place beforehand?

Eg Going to college, working / applying for work, doing household tasks etc?

I have discussed things like screen time, homework and chores for SC for over a decade with DP and really not got anywhere. They argue and he gives in for an easy life. If I raised these suggestions, he’d agree, but it’d be me left to enforce it.

OP posts:
TFImBackIn · 14/12/2025 19:54

I wouldn't put up with that, either. It really pisses me off that someone thinks they can mess up a child and then pass them on to someone else afterwards (coincidentally when no more money is forthcoming).

Teacaketravesty · 14/12/2025 19:54

Tell them they’ll need to be attending college and/or working, if they don’t you’ll need most of their UC. You need to make them welcome but not too comfortable: they need support to launch. Talk about it now, so they know.

ChristmasinBrighton · 14/12/2025 19:54

I also understand why you aren’t keen on living with them. However, I think you will have to split up with DH to avoid it.

ACatNamedRobin · 14/12/2025 19:53

OP

I think you wrote about this before? As it was approaching...now it's here.
You'll get your behind handed to you here so no help from Mumsnet (apart from trying to make yourself accept your fate).

But that's irrelevant. Your DH doesn't have your back. It was a while coming and now it's crystallized.
You need to be aware of that and take the next steps. I.e. I would split up with someone who treated me like that.
Or be their skivy / sponsor forever.

sundayvibeswig22 · 14/12/2025 19:53

Ask them to move in now so that your dh can make sure he gives them the help and support you dont think they’re getting at home, particularly in relation to their education. then he’ll have at least done some hands on parenting for a few years and the chance to change their trajectory.

Diarygirlqueen · 14/12/2025 19:53

So their dad has seen them for 52 days a year, not including the holidays for the last 12 years. I can see why this was uncomfortable to write.

sprigatito · 14/12/2025 19:52

I don’t think it’s surprising that you’re not keen, but I do think you would be unreasonable to veto it. He is their father and they should have the option of living with him. Most children do live with their parents at 18, and there’s no good reason why he should be less responsible for housing them than their mother. If it’s a dealbreaker for you, I’d start making plans to split.

TeenToTwenties · 14/12/2025 19:52

Can you work with your DP to put conditions/rules in place beforehand?

Eg Going to college, working / applying for work, doing household tasks etc?

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