Ex-boyfriend troubles

ok well last night my now ex-boyfriend told me i was nothing but a lying slut and that he can't believe you he ever loved me in the place blah blah blah.....if you want to know the whole story i'll explain some other time....basically he called me a slut because im a major flirt....its just who i am....i told him when i first got with him that i was a flirt and he said he didnt have a problem with it.....well he did have a problem and didnt bother to tell me for 3 months.....now this morning he comes and says oh i miss you and i want you back and when i mentioned that last night he said that he never wanted to talk to me again until i had changed my ways he said that he was going to give me another chance but since i didn't seem to want it i could just fuck off(excuse the language).....i told him that yes i did want another chance with him because i loved him he was just confusing me because he couldn't seem to make up his mind on what he wanted.....i don't want to take him back because i know he will probably just do the same thing again but it hurt me more then anything else because i love him....it broke my heart to tell him i wouldn't take him back.....i don't know if i've done the right thing now......

babe you definitely did the right thing on not taking him back. if you ask me he sounds amazingly immature and a jerk. i know it hurts to give up a guy that you love,.. but if you took him back all it would do is cause you even more pain. i say be rid of him and have a girls night. that always helps me =)