Depressed young pregnant momma

I feel so alone since becoming pregnant... my “friends” hardly talk to me anymore. I’m 22 and when I see young girls my age going out having fun it reminds me of what I can’t do. All I do is work and come home extremely tired and swollen. I feel unattractive because I can’t wear my cute clothes, go out have some drinks and fun. I’m by myself for the meantime until my hubby comes back from working out of state. And Worst of all I hate that I feel like this because this is my rainbow baby .... just needed to vent..