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AIBU?

Share your dilemmas and get honest opinions from other Mumsnetters.

To be fed up being landed with my little brother all the time?

32 replies

knackeredagain24 · 21/04/2026 16:42

i dont even know if im being harsh or not tbh but im really annoyed today

my mum has just dropped my little brother (he’s 3) on me again with barely any notice, like a text this morning saying can i have him then just turns up anyway. ive got my own dc to sort out and its not like im sat doing nothing

bit of background, i mostly lived with my dad growing up so me and my mum arent super close anyway. she had my brother with her ex and that whole situation was messy, he had a drug problem and shes not exactly stable herself if im honest. my brother has no routine at all, not in nursery, stays up late, eats whatever, its all over the place

she also doesnt speak to him very nicely which i hate, calling him names and stuff and hes only little. i end up feeling bad for him which is why i say yes half the time but its getting too much now

i have reported concerns before but nothing came of it and she found out it was me which caused a massive fallout and we didnt speak for months

now its back to this again where she just expects me to have him whenever. i do love him obviously but i feel like im being taken the piss out of a bit

aibu if i start saying no or telling her she actually needs to sort childcare instead of just assuming ill do it?

OP posts:
TheBroonOneAndTheWhiteOne · 21/04/2026 17:14

How old are your own children?

HotChocolateBubbleBath · 21/04/2026 17:13

Oh OP that is such a hard thing for you to deal with. On the one hand it is too much for you and she is taking advantage, but on the other, you just want to do right by your brother. I am being no help at all, I just wanted to recognise your situation and send hugs.

Shinyandnew1 · 21/04/2026 17:12

Of course you can say no. Get a Ring type doorbell and don’t answer it if it’s her just turning up.

knackeredagain24 · 21/04/2026 17:09

yeah i did report it before mainly cos of how she speaks to him tbh, it wasnt even just one off its constant calling him names and shouting at him over nothing

and his hair as well sounds silly but its really curly and she just leaves it, always looks a mess like not brushed or anything so i went out and bought stuff for it myself and tried to sort it when i had him. she went mad saying i was overstepping and acting like his mum

when hes here as well he just trashes everything, like no boundaries at all. throwing stuff, emptying cupboards, climbing on everything and she just laughs it off usually or ignores it so he doesnt listen to anyone

i do feel bad for him but at the same time its hard work especially when its just dumped on me last min like this

OP posts:
anxiousbiscuit99 · 21/04/2026 17:07

Your going to have to put your foot down and tell her no. It doesn’t work for you. You have your own kids and your own life. She needs to find different childcare or suck it up and be a better mother to him than what she was to you.

SunMoonandChocolate · 21/04/2026 16:50

You said that you've reported concerns before OP, do you mean to Social Services? Do you feel he's being neglected or miss treated in some way? Does your Mum currently have a partner?

As far as your little brother being dumped on you is concerned, I wouldn't be happy with it either, but if you suspect any of the above, I would be seriously debating with myself, whether I felt I could take him on full time, particularly as you already have young children. However, if you and your partner/DH, don't feel able to do this for him, then again, if you feel he's being neglected I really do think you need to go back to S.S.

Of course if there's nothing actually wrong in his home, and your Mum is just taking the piss by dumping him on you, then of course you can say no sometimes, or even all the time if you don't want to do it. Does she have any other support, or are you the only person around, that she can ask for help?

Snaletrale · 21/04/2026 16:45

Yanbu but poor little sausage.

I don’t think I could not help. You might be his only source if stability and security. You could make a huge difference to his outcome in life.

But if it's too much, it’s too much. YANBU