I recently broke it off with the man I'd been seeing on and off for two years. I want to be strong and keep away from him as he's not good for me. He's always pushing my buttons. The problem is that he sweet talks me into getting back with him and I fall for it everytime. When we're broken up he's so nice to me. He sends me cards and nice e-mails. When we get back together, he gradually or sometimes quickly becomes mean. I am nice looking, but he picks apart my clothes and hair. Also, and this is the worst, he openly flirts with other women. I'm thinking of changing my e-mail address to get away from him. I'ts too bad because we have such fun together and have so much in common.