Feelings

I met this guy on snapchat and he's friends with my best friends boyfriend but I've never actually met him. All my friends tell me that's he is a fuck boy and shit and that I'm not the only girl that he talks to and I don't want to be mean and block him so I told him a while ago that I was a teenage single mum even tho I'm a virgin but he stayed and he told me that he would stay. I think I might have a little bit of feeling for him but I don't know how to tell my friends.