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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

AIBU to think we spend too much supporting DH’s adult daughter?

530 replies

Loisy · 19/03/2026 06:19

Good morning.

A little bit of backstory, I don’t have any children of my own, I’ve been with my DH for 6 years. My DH has one daughter who is 26, she’s intelligent, has a degree from Kings in London, but she has 2 children and is a single mum, she is doing an admin role at the local church, mainly as it’s super flexible and her children are young (3 and 4). Her mum passed away 9 years ago, her children’s dad isn’t involved at all (he pays maintenance but hasn’t seen his children in 2 years).

DH and I aren’t high earners, I’m a GP receptionist, he works for the council doing maintenance work, we live in a council house. My issue is I feel we spend a lot on his daughter and her children.

  1. Her mother was Spanish so every may he pays for her to take the children to Spain, she has cousins in Cadiz and Valencia, alternates where she goes each year. It’s not crazy expensive, just 5 days, usually an Air BnB.
  2. We pay for her and the children to go on holiday with us every October, normally an all inclusive usually, Greece or Sicily
  3. His dad is from Norfolk, he gets quite nostalgic about this so the whole family do a caravan break in Norfolk in April, we pay her caravan and usually cover a lot of her other costs too. This one is with his parents, brother, niece and nephew and their children so would be hard to change.
  4. He takes her and the children for lunch every Saturday, just a cafe lunch, but it adds up
  5. We pay for the children’s swimming lessons, again it’s not crazy expensive but it adds up.

My issue is I feel this hurts our quality of life, we only have one car, other than the two breaks mentioned we don’t really go anywhere, some day trips maybe, we rarely eat out, and really it just feels like we are always penny pinching. Any suggestion we do less is always met with resistance. He feels the holidays are justified as family time, the Saturday lunch is grandads treat and the swimming lessons is just what his parents did for their grandchildren.

AIBU to feel like this is too much when we aren’t high earners ourselves?

OP posts:
Mumtryingtolivethedream · 22/03/2026 15:38

Depends on how you pool your finances if its his spare money then I guess its his choice how he spends it make sure you treat yourself with your money

the7Vabo · 23/03/2026 22:20

GertrudePerkinsPaperyThing · 21/03/2026 10:16

Surely if OP went back to full time (not that she had to, but if she did) then the DD could just use holiday child care, or take some annual leave on those days. She wouldn’t have to drop down to three days a week herself for the entire year.

I mean, I don’t really mind what the op or her husband do - it’s their business and their set up sounds lovely.

My only really angle on the whole thing was that their money could do with separating out a bit so that each of OP and her DH have more control over their own spending/ priorities, and everyone could see things more clearly. But they all sound like very nice people. I just think the OP has fallen into a trap a bit of seeing herself and her DH as “one person” a bit for the purposes of finance, and I don’t think that works when one party has children (including adult children) - offspring maybe is the word I want - to think about.

I think this last part. OP & DH have only been together a fairly short period of time in the scheme of things. It seems the OP feels SD is taking money from “us” whereas it seem more like it’s her dad’s money.

Tryagain26 · 23/03/2026 22:37

24kPalamino · 20/03/2026 17:03

I haven’t once called this financial abuse. I just call it stupid.

If you have enough money to do that for your children, and you want to, and they’re willing to accept great.

To me it didn’t sound like OP is in the same position as you. And she seems a little bit unhappy about it unlike you. And it’s not really for you to say whether the OP has sufficient holidays either.

So therefore the response I will give you is different to the one I would give OP.

Sorry I was replying to @Voneska who said it was financial abuse

Ballah · 23/03/2026 23:00

the7Vabo · 23/03/2026 22:20

I think this last part. OP & DH have only been together a fairly short period of time in the scheme of things. It seems the OP feels SD is taking money from “us” whereas it seem more like it’s her dad’s money.

I think this is an important distinction and the OP arguably has benefited significantly from this marriage financially and logistically as she has since given up a flat and all the associated costs (which assume required her working full time) - to move into her DH council property and drop to working part-time to accommodate her now cooking and cleaning for 2 middle-aged adults as opposed to one (?).

Voneska · 25/03/2026 00:12

Financial can take place in families. And is recognised by the authorities. Just because someone is related to you does not give them jurisdiction over your money.

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