How can i get over this break up....?

okay so me and my ex boyfriend were going out for 3 months? he was pretty much perfect in the beginning we had some trust issues here and there because a long time ago he was just a player and hooked up with alot of girls and he told me he would stop all those things jsut for me. he treatedme like a goddess and idk it was jsut plain amazing until we started fighting constantly over stupid things and he couldnt take it anymore he said that we shoudl go on a break and we did and i found out that he hookedup with a girl and i got sooo pissed. so i broke up with him and now were still talking and when we talk it seems liek were still together..hes nto ready to be in a relationship with me again and i just dont know what to do im attached to him.