my brother is suffering from a neuropathy of unknown cause, it has been deteriorating over the years, started with his feet, then legs leaving him on the wheelchair. his understanibly his mental health has suffered. he has gotten better over the years, started driving and went to uni. recently the neuropathy started affecting his hands and his ability to do daily tasks has diminished. he has cut himself off from whole family apart from my mum. he talks to her on the phone all the time, obviously very depressing stuff, its affecting her. I have suggested many times he goes to the doctor or counselling, which they both dont want to hear about. i feel for my mum because she is really affected by him and its all she ever talks about. i believe his behavior is abusive and manipulative, but mum just gets angry when i say. i actually reported his situation to social services so he gets some support and relies less on my mum. he was swearing and shouting at me. I understand he is suffering but his relationship with mum is very unhealthy. anyone has been in similar situation, where a disabled person was manipulating another family member, and what to do about it?