I dont know how to make friends

Im 34 weeks pregnant 19 and just moved to a new area and have no clue how to make friends i get so lonely cause my fiance is a social butterfly and makes friends so quick and i cant understand how he does it ive never been able to just make friends with people my anxiety bothers me to much i get tired of being bored with no one to talk to or hang out with cause hes either working or hanging out with his friends he says all the time he wants to have fun and i cant do any thing he finds fun anymore any advice