Why does it hurt me to see my dad hurt when I hold so much anger inside at him?

[Lonelygirle]

I'm not a spoiled teenager who is angry because I can't get my way.I grew up (I'm still living at home) in a crazy house and a yelling father with a bad temper, ever since I can remember my parents didn't have fights with control but crazy ones.Throwing things, yelling screaming, name calling and everything else.Im gonna make this short and not mention the long list of things.All this has made me a very angry person, the way my dad would treat my mother.A lot of other people have hurt my feelings even more then my dad.I don't care about peoples feelings, im tough and and im not sensitive, but I cant tell when my dad is hurt even though I hate him and it makes me feel bad.