Lonely and Pregnant

Hey since finding out i was pregnant, my baby’s father doesn’t really wanna hang out or spend time with me, i asked him and he legit replied with, “well think of the long term i’m gonna be around forever now so i want as much time alone as possible”

I understand he probably wants time to be alone but i haven’t seen him in 2 weeks and the time i did was for 15 mins?

I feel like i’m doing this alone and when i say anything he tells me i’m being selfish it’s not like the kid is here yet, but i personally would wanna help and support my child’s mother through pregnancy not just wait until the kid pops out!

My friends never invite me anywhere anymore because “i can’t do anything fun” i don’t know if i’ve ruined my life by getting pregnant

Am I being crazy and should i just leave them alone ?