I would say you need to be the one that cuts them out of your life....you don't need that kind of crap from family.....or from anyone as for that matter. People who treat you like that need to be purged out of your life.

Then take the time to get yourself together WITHOUT THEM.....& then go on with your life not having to deal with those kinds of things.

Honestly there is NO family that is worth having to put up with that kind of treatment......be strong & just ignore they exist.....going off & having your successful life without them will prove just how bad they really were & really show them that you didn't NEED them or the bad way they treated you.