My mother is very sick and won't live forever. She is going to hate me and write me off soon any way when i won't let her live with me once my step dad dies.

My h is hanging on by a thread. I can't keep this up. IDK what'll happen.

My friend won't live forever either. She's morbidly obese. Very self destructive. It's better to keep a safe distance relationship than to write her off forever.