I need someone who can relate. I can’t seem to bond with my soon to be SS they are 2 and 4. I have 3 kids of my own a16 and 12 year old daughters and a 9 year old son Who is mildly  intellectually disabled. My BFs 4 year old is  out of control He has been kicked out of five day cares in one school.  Has mom refuses to get him help. He has such violent Behavior. I feel I have to  protect my son from him.