>>18627631How old are you, OP? Maybe move in with a relative you get along better with?
If it's one thing it took me until my 30s to figure out, it's that "family" doesn't always have your best interest at heart and sometimes can be worse than your worst enemy, I really wish I would have found this out in my early 20s. You don't get to choose your family so don't blame yourself, I would just start saving up cash as fast as I can and try to move out.