Thank you all for your replies.

I have been thinking about it some more (okay a lot more). I think part of the reason that it is so hard to think that their (my parents') behavior was wrong is that they always said that they loved me. If it was wrong them maybe they don't love me. Then I'm all alone. And I don't have anyone who loves me. And if my parent's don't love me who will? Even though I can't stand to be around them.