Group chat with single guys

My husband is on a group chat with his single navy veteran friends and I took a scoop about what they’re talking about and all I see is naked girls , who got a blow job from who , who got big tits etc . My husband isn’t entertaining this convo but it’s making me feel disrespected . Please give me sound advice for my husband has been trying to stay away from impurity ever since I found out he’s been addicted to porn (not just on occasions) so this triggers me and I think it isn’t healthy . Please go easy on me