I'm trying to stop thinking about my past but everyday it seems to become harder and harder. I use to be open about everything with my boyfriend and now I feel like I can't even talk to him about my problem. He's been acting a jerk to everybody also. And getting upset when someone brings up his ex. She has done some really messed up thongs and tried to get rod of me multiple time. But the point is he defends her like she's the victim and it pisses me off. I've been there for he through thick and thin and this is the thanks I get for being a loyal person. I really feel like walking away but I want to stay and be there for him and help him. I really want our relationship to last and reach the next level but with the way things are going I don't know what to do next. What should I do? Please help me I really do love him and want to make him happy and get pass all this madness.