Overwhelmed new mom and single

I feel so alone and depressed right now. I feel like I have no one . The father of my child refuses to have any communication with me and he act like he hates me. A little after I told him I was pregnant he then decided to tell me he was married in which I was not aware of  and now he doesn't talk to me since I decided to not have an abortion.  I contacted his wife and told her everything and she said that he didn't think he could have kids because he was unable to get her pregnant in which they had been trying for 5 years. The wife and I no longer speak because she used me to gain information to use against me.  I am 8 1/2 months pregnant with a baby girl and I got word that his wife is now pregnant with a baby girl as well.  I'm so hurt ,confused , lost , ashamed and depressed. 😪😪😪😪😢😢😢😥😥   I need some encouragement , I'm breaking down