Thanks for the advice! I really do appreciate your and everyone else's advice on her a lot. It actually helped me! I no longer talk to this person any more and have absolutely no desire to. I really took a long hard look at myself and the situations I was putting myself in and the way I was letting people treat me and made a change.
I actually started dating someone recently and she is so incredibly different from past girlfriends I had. I meet her from a movie we were working on together. We have only been dating a month but I have not been this excited about dating someone in over 2 years. I think I am in love actually, and I am pretty sure she feels th same way!