Just found out I’m pregnant and the father just left me

I just found out I’m pregnant. Me and the father already have a 1 year old son. He was snoring so i asked him to move to the couch and he said he would so i was like “okay can you go now” and he was like hold the fuck on so i was like “don’t fucking cuss at me” and he was like “shut the fuck up bitch” and of course i got mad and was like get out go to the couch and he kept yelling at me and he finally got up and said he’s leaving and that he’s done with me and got his stuff and left and he said “put me on child support” and now he’s blocked me. I don’t know what to do. I’m only 20, this pregnancy wasn’t planned. I was on birth control. He told me earlier today he wasn’t going to leave and he does this. I can’t go through a pregnancy alone i don’t know what to do. I hate my life right now

The reason i rushed him is because he gets really angry when he’s asleep, i wanted him to move before he fell asleep because i wanted to avoid getting cussed out. We agreed earlier in the day he’d sleep on the couch so i could rest because I’ve had 2 hours of sleep in 3 days because of his snoring and it’s effected my college classes i have to go at night to on top of watching our 1 year old all day and when i get home. But he literally got all of his stuff and went off on me and told me to get an abortion multiple times while i was just crying. I’ve been cussed out almost every night for the last 2 months because I’ve asked him to change sleeping positions and to go to a doctor about his snoring and I’m scared to talk to him when he’s asleep so i was trying to ask him to move before he got mad and he was obviously in one of his moods again. I’ve told him so many times it hurts me when he’s calling me names and when i can feel him gettin mad i just panic and i was trying to avoid it and i went about it wrong

I don’t know what to do i love him i can’t go through a pregnancy alone