I started going out with my baby daddy since i was ...

I started going out with my baby daddy since i was 11i got pregnant at 15 and then i got pregnant again at 19.We have a 5 year old boy and a 2 year little girl. We got married in the year 2007. He was violent at the beginning so i left him then i gave him another chance then he did it again. Then i gave him another chance we got our own place and then he slashed my tire when we got in a argument i called the cops on him and he got locked up for vandelism.After that i moved back to my moms and 9 months later i started dating this guy that was really helpfull financially and emotionally. When my baby daddy found out i broke his heart but i mean this wouldn't of happened if he would of treated me right. I left my ex and a month later i went back with my husband and he had changed totally he was not violent no more he would help me clean take care of the kids it was what i always wanted but i didnt appreciate it and i left him again for someone else but of course he didn't know i just made it seem like i couldn't be with him because of our pass. He cried and i broke his heart. It came to the point that i want my family back i made so many mistakes but he just puts in my face what i done to him and he forgets everything he put me through. We got back together recently and he lied to me he claimed that he left his ex girlfriend but he would act different he would lock his phone so one day i went on his online history and i got a number that would come up a lot i called her and it was his suppose ex. She told me that he hasnt broke up with her but they haven't seen eachother for over a month but that he still calls her babe and stuff. This girl is so in love with him and not even by telling her that he lives with me she left him she dont care. When i confronted him he didn't care and he called her and fixed things with her. 2 days after i confroted him i went to his house and i asked him why did he go back with me if he was still with her. He says that he wants to be with me but he is scared that i am going to leave him again and he doesnt want to loose his place because if i kick him our of my place he will have no were to go and he only pays 700 there. He said" i dont care about her.you think i will be bringing you to my house if i cared about her since she lives 3 house away from him on the same block.So then we talked and he would come and stay in my house he told me that he was going to prove to me that he loves me only and basically i would drop him off at work pick him up and he sleeps with me and wakes up to me what buggs me is the fact that i tell him to break up with her and he doesnt want to his respons is she will get the point. I feel he is still talking to her but about them seing eachother i doubt it. I made a final decision to leave him and told him that i will not share him and that if one day we could be together then that would be nice. A few days passed and he told me that he was moving in and that he already broke up with her. I was happy because i really want us together and it make sence instead of him paying 700 and me 900 we can spilt my rent and have more money for our kids. Eveything was going fine until yesterday that we got into a argument and he said that he is not ready that basically he got used to his freedom and that he cant stand me asking him question like why you do this and why you dont do that he wants to be on his own but he still calls me babe and he doesn't leave me alone if he doesnt want to be with me why does he keep calling me drunk telling me that i am the world to him and that he can't leave me alone i am so confused and i wish i could know what to do for me and him to be together again because at the end i was the one that left him first.