What is the best way to behave?

I doubt if ull lose them I don't think its that serious ...if they get on your nerves about their bf's just try to listen and if ur on the phone just tune them out lol and act like u are listening ...if that doesn't work ask one of them to get u hooked up with one of their guys' friends even if u don't like the guy u can be friends with him so ur not feeling left out . Or join the party and be a third wheel sometimes if they let u ... Iv been the third wheel alot and I got alot of free food lol ...