He drinks socially, but I don't think that's a major issue. He is just so bitter and resentful (maybe because of the traumatic childhood?). His behavior has gotten worse lately, but, come to think of it, he has always called me and the rest of our family names, the worst part is that I always looked up to him...so I believed what he said. I wonder if he feels he has the right to act that way. The behavior I described earlier is just a few of his bad moments. Recently he even made a grab at my steering wheel while I was driving, and yet another time he blocked my car in a cul-di-sac with his car. And he almost got kicked out of a public venue because the manager said: "You cannot go around verbally abusing people". I just don't know how far my loyalty to him is supposed to go.