This is a little hard to explain so bare with me.
My younger brother’s girlfriend has moved in with us (not that she asked, she just came over and never left). She is nineteen and suffers from depression and she was too much for her mum to handle so she moved in with us because she has nowhere else to go.
My brother and her argue quite a bit, more or less everyday in fact, and she is emotional and has mood swings and there have been times when my brother has woken us up in the middle of the night because she has gotten out of hand (maybe violent, I’m not saying it officially because I don’t know) and he is afraid and wants our help. And then we have dealt with screams and crying until four in the morning (when we have work at eight I might add).
And that’s not all. She seems to have a go at my mum. Everything isn’t good enough and her parents do and have better. She has had a go at my mum because she has had to do the dishwasher after dinner that is something my mum could easily do while she is cooking it.
And she lives here for free! She pays nothing towards the house because she hasn’t got a high paying job so can’t afford it (where a student depended on her own self employed business, a student loan and several overdrafts (like moi) can).
It has gotten to the stage where my mother doesn’t want to go on holiday because she will be there and she has admitted to me she doesn’t like being at home.
She also feels like she can’t talk to my brother’s girlfriend about this because she isn’t her mother so can’t really “discipline” her, she doesn’t want to put pressure on her because of her depression and she doesn’t think she can handle her in an “argument setting”.
My mum suffers from depression as well. We lost my dad about two years ago and I feel like she is starting to get better. She seems happier and more relaxed. She used to have this fear of not being busy (the whole house as been redone) but now she is taking up hobbies again and is not constantly doing housework. And now whenever something with my brother’s girlfriend happens I am scared we are going to go backwards again.
I have told mum that she should not let this continue. That she should say something, that she should demand some rent at least but she says she can’t and she asks that I don’t say or do anything.
I think this girl is toxic to my family and there is nothing I can do about it.
Should I step in even if my mum asks me not to?