My boyfriend has a chosen family we spend a lot of time with during holidays and.birthdays. i feel like theyre such a close-knit and happy family. I love the kids, and I relate to the wife of the family because we are both stay at home moms. Her husband stares at me a lot and starts conversation but i figured he was just being friendly. I recently got a friend request from him on fb and considered it a little odd but just thought well we are practically family now it should be fine. Since then he has replied to every single story i post and trying to chat. The first one being a selfie i took. Now the conversations themselves are not inappropriate, I just dont feel right chatting with someone elses husband. Anyone understand what i mean? My boyfriend is starting to get suspicious because of how often he is responding to my stories. What do you guys think? We are from different cultures and mine is more strict on married men talking to women so Im trying to see this from an innocent point of view. How would you guys feel?