Said he doesn’t want me to have the baby

My (ex) bf and I fight a lot. We’ve had a toxic relationship for years. I found out I was pregnant and he immediately blocked me. Two days later he contacted me and straight up said “I don’t want it.”

This morning he called and said “if you want to have it have it. We’ll do a DNA test once it’s born.” And hung up. He called me a second time and I asked him “this whole pregnancy im going to go through it alone right? And once it’s born you’re not going to be involved in its life right?” He said “all I’m going to tell you is I DONT WANT IT” then he started accusing me of cheating on him and it not being his.

I’m already a single mother to a 5 year old child. And it looks like this time I am going to be a single mother again. I have been considering abortion even though I am against it. I suffered a lot through my first pregnancy doing it alone and I don’t want to go through with it again. I’m raising my 5 year old alone already and raising two children sounds harder. I didn’t expect him to react this way when he found out I was pregnant. I told him “if you didn’t want me to have this baby why did you constantly have unprotected sex with me!?” He responded “I pulled out.”

It seems as if he’s dealing w another woman already and he’s making up these lies that he wanted to use condoms or that he used condoms all the time with me when it’s not true. Keep in mind we just broke up on Sunday.

I really don’t know what to do. I’m scared of making the wrong choice…