baby father won't talk to me

Well i am 13 weeks pregnant with the guy I thought would change my life. We started talking everything was fine. He treated me really good and I felt like he was the one. But then I start seeing stats about him and his gf (friends w/his bm on there) and I asked him like do you have you know a girlfriend. He said no(of course) I kept that in mind but I started to like him more and more. Then I found out I was pregnant (of course he wanted me to get a abortion) but he wasn't even mad about me getting pregnant. He still wanted me to come around and even after I said I wasn't he still stayed around. Called me every night checking up on me. Then I found out he really did have a girlfriend. That's when I stop coming to see him and stuff. Now he's not even talking to me anymore. I just want to tell him everything good that's going on now with our baby and he won't even respond. He blocked me on fb but still friends on snapchat and he watch my snaps daily so I don't know how to feel. And I'm already emotional cause I'm pregnant. I feel like I'm stucked with another kid and I should of just got a abortion. But I can't cause I love my baby so much already. I just don't know what todo. I haven't called or text him cause I hate getting my messages read and not replied to and I hate when my calls don't get answered. I really just want him in the baby's life but it's not looking good 😣😣 plz no judgement no disrespect