Relationship

Hey girls I need advice. I’ve been married for 7 months now and expecting a baby. My husband has these two close guy friend and their wives will want to visit us when we have the baby both of the girls are friends with my husbands ex I’m not sure how close they are or if they have a relationship at all I know that they all follow each other on social media. Should I feel weird about this I don’t like the fact they still have her added and they know that I’m expecting a baby and his my husband. Every time my husband mentions about them being so nice and they want to meet me I just wanna go off bc I know they still have his ex on social. Any advice 😩