I was with my ex for three years. We have a 5 month old son together. We broke up with him when I was 6 months pregnant because all he cared about being with his friends. When I had my son he was there during birth but was always so quick to leave. I had to beg him to come back to sign the birth certificate. Then when the baby was 3-4 months I never heard from him in weeks because he kept giving me this "heart condition" story and he was in the hospital for weeks at a time. When the baby came home he would come to visit one a month or twice a month (I live in pa he lives in nj) and give me anything I needed for the baby but now he has this new girlfriend and all he has been doing is ignoring me. He won't answer my calls, texts or anything. He told me one night that he wasn't going to have enough money to come visit me and the baby and his phone was dying so it was going to be off so I would have no way in contacting him. Then the next morning he tells me he is having breakfast with this girlfriend (who is 40 years old by the way he's going to be 23 in July) I asked him about this and he got mad at me and started cussing me out. Then another day he sends me a text telling me he was at the hospital because his friend had a baby and he was her emergency contact at her job. I got pissed because he doesn't have any money to see his kid but goes around other women and their kids? Not cool. So I filed for child support because I was tired of the bs and he has been ignoring my calls because he is with this woman who is basically telling him that it is OK for him to treat me and his son like this and she supposedly goes to his church. I'm honestly still not over him and I don't have anyone new because for some reason I only attract guys who want sex and it upsets me that he would just get a new girlfriend and most importantly it's like he completely forgot that he has a son but he has the nerve to ask me to have him father's day weekend but I told him no because of this situation. I'm really hurt and pissed off. I don't know how to get over this. What am I supposed to do? How do I deal with this?