I need some advice to help my mum who is living with my alcoholic father. She won't leave him as she always feels guilty and goes back to him. We left 2 times growing up and once I cried so much till she went back I was only little but feel guilty about it now. All her children have left home so it's just her and him now but he's so verbally abusive and such a nightmare when drunk. I just really want to help her and him but don't know how im scared nothing will change until one of them dies