Lonely during pregnancy

Hello, i'm a first time mummy and currently in my 2nd trimester, lately i've been seeing all my friends having fun on their igstory and i feel super left out. I'm the first one to get pregnant among all my friends, most of them are not even married yet. I don't hv other mummy friends that i can talk or relate to, i feel super lonely cos i can't do much things with my friends. 😔