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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:
Italiangreyhound · 15/12/2025 15:19

"I’ve told him I’m not leaving our nice town and DDs aren’t changing schools. I’m not taking out a bigger mortgage and delaying my retirement to accommodate SC in being lazy adults. I’m not being the one left with managing SC and DDs all day whilst he’s out at work, and I can’t WFH downstairs when they’re here so SDs will need to share a room."

well done, you have though of many things I would not have thought of. I think stick to your guns. I hope your husband can understand.

nightmarepickle2025 · 15/12/2025 15:19

So your husband has left them in a neglectful environment for 12 years only seeing them once a fortnight?

IAmKerplunk · 15/12/2025 15:23

GreyBeeplus3 · 15/12/2025 15:14

Just say you're NOT doing any of that!
Their mother knows how to stir doesn't she and only now does he get it
You don't want them, tell him that they'll have to sort themselves out
They'll probably not amount to anything, but it's already obvious they're assuming ensuite bathrooms and luxurious living surroundings in an enormous house with money thrown in
They probably assume that between him and you you'll financially make up for 'lost time' and they'll be on easy street forever
All I can say to you is stick to your guns
They're not employable
Don't sound likeable
It's all his problem
Not yours, none of it, so stop breaking your own back trying to cushion theirs
Another thing:-
If you had been percieved as a much less nicer more tougher person when you got together
Would any of this have occurred?

Fuck me. You are saying a 14yr old is unlikeable, unemployable and they will amount to nothing. I hope to god one adult in their life steps up for them and at least tries to set them up on the right path. Jesus Christ. I can’t believe you wrote those those things about 3 kids under the age of 18 who already know their mum doesn’t want them and will soon find out their dad and step mum doesn’t either. They are acting up probably because they know both their parents only give a shit about money and not actually about them

chocorabbit · 15/12/2025 15:32

Phylllis · 14/12/2025 19:54

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.

You are a nice and thoughtful person OP. Your DP wants an easy life now but both of you and his DC will end up with big troubles ahead. I can't understand what people think at times.

DisappearingGirl · 15/12/2025 15:37

IAmKerplunk · 15/12/2025 15:23

Fuck me. You are saying a 14yr old is unlikeable, unemployable and they will amount to nothing. I hope to god one adult in their life steps up for them and at least tries to set them up on the right path. Jesus Christ. I can’t believe you wrote those those things about 3 kids under the age of 18 who already know their mum doesn’t want them and will soon find out their dad and step mum doesn’t either. They are acting up probably because they know both their parents only give a shit about money and not actually about them

I think the OP and her DP would have been happy for them to spend more time at theirs, or move in, at age 14 or younger.

The problem is they don't want to. They're planning to stay at mum's till they're 18 and have failed their exams

jellybellyready · 15/12/2025 15:39

IAmKerplunk · 15/12/2025 15:23

Fuck me. You are saying a 14yr old is unlikeable, unemployable and they will amount to nothing. I hope to god one adult in their life steps up for them and at least tries to set them up on the right path. Jesus Christ. I can’t believe you wrote those those things about 3 kids under the age of 18 who already know their mum doesn’t want them and will soon find out their dad and step mum doesn’t either. They are acting up probably because they know both their parents only give a shit about money and not actually about them

Blame their mum, they could of moved in with OP and their dad but the mum likes the benefit money a bit to much to let them go and give them a head start now.

InterIgnis · 15/12/2025 15:41

Tbh it sounds like he’d struggle to find a place big enough to house all of his children without you. He would also, I imagine, struggle to afford all the things they envision getting. I’m sure he’s aware of this too.

You absolutely can say no to this (he can as well, and I wouldn’t be surprised if he does just that once the reality sinks in). Well done for telling him what you have already.

IAmKerplunk · 15/12/2025 15:55

jellybellyready · 15/12/2025 15:39

Blame their mum, they could of moved in with OP and their dad but the mum likes the benefit money a bit to much to let them go and give them a head start now.

So the dad gets away Scot free? He still pays for his 17yr olds mobile rather than parent her and tell her to get a job! He has failed his dc as much as the mum.

Op - I know I, and a couple of posters, suggested you had your dp live separately temporarily so he can house his daughters but honestly- I would run away from him. He has proven himself to be useless. Like the pp said - he will end up being equally shit to you and your dc.

IAmKerplunk · 15/12/2025 16:00

DisappearingGirl · 15/12/2025 15:37

I think the OP and her DP would have been happy for them to spend more time at theirs, or move in, at age 14 or younger.

The problem is they don't want to. They're planning to stay at mum's till they're 18 and have failed their exams

No. The mum has said she is kicking them out at 18. Very different.
So the eldest is kicked out, then a year or 2 later dc 2 is kicked out and then a year or 2 after that dc 3 is kicked out. People are talking as though all 3 will be kicked out at the same time - but the op has only said once they are 18 and if the mum is all about the money then surely she won’t let a child go whilst she still gets money for them? So the ‘unlikeable unemployable’ 14yr olds is going to watch the older siblings get kicked out (on their 18th?) and see a glimpse into their own future. What a sad state of bloody affairs. Makes me glad I decided never to date a man with children (before I had my own) and now I have my own never to date a man with young children because I have yet to see a blended family that works and doesn’t neglect the dc from the first relationship

RetirementTimes · 15/12/2025 16:00

sittingonabeach · 15/12/2025 13:43

@teawithjamandbread2 they are 14,16 and 17, not sure that counts as adults.

They are ‘moving in’ when they are 18. @Phylllis needs to strike now and prevent it.

Blondeshavemorefun · 15/12/2025 16:02

IAmKerplunk · 15/12/2025 13:29

I know! 25 years ago I got cms minimum for 1 child and that was £225 - and he wasn’t a high earner

Neither parent are a great benchmark

Edited

It only goes up a few % per child

CMS basic rates (gross weekly income)

  • 1 child: 12%
  • 2 children: 16%
  • 3 or more children: 19%

so 225 for one would be £361 for 3 kids

my friend gets 400 for 3 from her ex who is slightly over nmw

so getting 800 would mean ex wouid be on around £4k a month so £48k a year ish

IAmKerplunk · 15/12/2025 16:12

RetirementTimes · 15/12/2025 16:00

They are ‘moving in’ when they are 18. @Phylllis needs to strike now and prevent it.

They will move in staggered so only 1 at first - they could use that as an opportunity to put boundaries in place and set an example to the the younger 2. They won’t because the op has made it clear she doesn’t want them there (not judging op - just stating facts)

OP what would you do if mum died suddenly? Leave them to their step dad? Let them move in? Move out yourself?

IAmKerplunk · 15/12/2025 16:16

Blondeshavemorefun · 15/12/2025 16:02

It only goes up a few % per child

CMS basic rates (gross weekly income)

  • 1 child: 12%
  • 2 children: 16%
  • 3 or more children: 19%

so 225 for one would be £361 for 3 kids

my friend gets 400 for 3 from her ex who is slightly over nmw

so getting 800 would mean ex wouid be on around £4k a month so £48k a year ish

Cms rates are so low and so many men want thanks for paying the bear minimum.

ShitShowCoordinator · 15/12/2025 16:37

So the step kids constantly had nits, weren't reading, were, and still are, failing school, regularly turning up to school unwashed in filthy clothes, weren’t sleeping as their mum had friends round a lot, screens in rooms so gaming all night - and the OP believes maybe if their Dad hadn’t made their life at their mum’s so comfortable, they’d have developed more of a work ethic or moved in with them?! All whilst he fucks off to procreate twice more, still unable to parent on the measley time he spends with his kids, and is too busy planning for his early retirement?

The bar is so low, even an ant couldn't limbo under it. Got to be a wind up.

the7Vabo · 15/12/2025 16:38

IAmKerplunk · 15/12/2025 15:55

So the dad gets away Scot free? He still pays for his 17yr olds mobile rather than parent her and tell her to get a job! He has failed his dc as much as the mum.

Op - I know I, and a couple of posters, suggested you had your dp live separately temporarily so he can house his daughters but honestly- I would run away from him. He has proven himself to be useless. Like the pp said - he will end up being equally shit to you and your dc.

It’s sounds like DH is able to be a support parent if someone else manages the situation for him. The OP is doing that for the younger two.

For the older ones it seems neither mum nor dad are able to be the lead parent as such.

In fairness to DH he has provided financial support, and they have rooms in his house.

But they were so young when he left the family home. They’ve since been neglected fairly badly by the sounds of things. And 3 more children have been added into the mix. And they probably are being wound up by their mother about what they are entitled to, and they don’t understand that the offer of living with their dad was for a certain time of their lives.

The problem is nobody actually parented them so they are at a huge disadvantage. Clearly they went physically well cared for, no one took an interest in their education aside from the OP’s bi-weekly efforts and no one put boundaries in place when they really needed them.

They need support now or they’ll be a lost cause. If not up to the OP to provide it but DH should step up.

the7Vabo · 15/12/2025 16:41

ShitShowCoordinator · 15/12/2025 16:37

So the step kids constantly had nits, weren't reading, were, and still are, failing school, regularly turning up to school unwashed in filthy clothes, weren’t sleeping as their mum had friends round a lot, screens in rooms so gaming all night - and the OP believes maybe if their Dad hadn’t made their life at their mum’s so comfortable, they’d have developed more of a work ethic or moved in with them?! All whilst he fucks off to procreate twice more, still unable to parent on the measley time he spends with his kids, and is too busy planning for his early retirement?

The bar is so low, even an ant couldn't limbo under it. Got to be a wind up.

Edited

if a child turned up at my kids school like this they’d stand out a mile and alarms bells would be going off all over the place.

Fair enough DH went to court and made it clear they were welcome in his house, but he seems to have lived 2 hours away. And most importantly he didn’t do what he needed to do when the kids were actually with him.

NearlyMonday · 15/12/2025 17:21

It has to be a joint decision between you and your husband as it affects not only both of you but also your children too. It should not be a default option for them all to just bundle into your house and freeload!

Absolutely this. It doesn't sound like your existing house is big enough (this might actually be helpful) and when they realise you won't/can't buy a bigger house, I do wonder if that may change things?

So the practical limitations may actually work in your favour. But please reassure me your DP has no intention of buying a bigger house???

kittywittyandpretty · 15/12/2025 18:08

Phylllis · 15/12/2025 13:27

Because she doesn’t contribute to anything like that, and from my perspective, the £800 should go towards it.

£800 for three children are you actually taking the piss? Wow
8 pound per child per day no wonder she’s living the viva Loca 🤣🤣
You couldn’t feed a teenager with that

NearlyMonday · 15/12/2025 18:23

kittywittyandpretty · 15/12/2025 18:08

£800 for three children are you actually taking the piss? Wow
8 pound per child per day no wonder she’s living the viva Loca 🤣🤣
You couldn’t feed a teenager with that

Just a reminder that it’s the job of both parents to finance the children, not just the father

kittywittyandpretty · 15/12/2025 18:26

NearlyMonday · 15/12/2025 18:23

Just a reminder that it’s the job of both parents to finance the children, not just the father

🙄 apparently the mother is on benefits, so that’s already taken care of ….
But Come on 8 pounds a day

RetirementTimes · 15/12/2025 19:16

Luckily the op is not married to him.

99bottlesofkombucha · 15/12/2025 20:14

IAmKerplunk · 15/12/2025 16:00

No. The mum has said she is kicking them out at 18. Very different.
So the eldest is kicked out, then a year or 2 later dc 2 is kicked out and then a year or 2 after that dc 3 is kicked out. People are talking as though all 3 will be kicked out at the same time - but the op has only said once they are 18 and if the mum is all about the money then surely she won’t let a child go whilst she still gets money for them? So the ‘unlikeable unemployable’ 14yr olds is going to watch the older siblings get kicked out (on their 18th?) and see a glimpse into their own future. What a sad state of bloody affairs. Makes me glad I decided never to date a man with children (before I had my own) and now I have my own never to date a man with young children because I have yet to see a blended family that works and doesn’t neglect the dc from the first relationship

I’m sure the dad neglects all his dc, but the op covers for him with the ones they had together.

Doubledenim305 · 15/12/2025 21:01

They are talking about how you need to sell your house, move closer etc etc. ENTITLED.
Doss at your luxurious house and you become their skivvy and food provider will suit them and your partner just fine.
Im screaming inside NOOOOOOO. No negotiation. Not happening. At first sign it is happening you be gone...with your kids. He can live in the s*hole he created.

Doubledenim305 · 15/12/2025 21:03

Do not listen to people who say ...oh if they get a job or jump through certain hoops then yes.
Once they are in, that's the beginning of the end for your relationship.

NearlyMonday · 15/12/2025 21:52

OP, have you made it clear you really couldn’t live like that?