This situation's kind of complicated, but any advice or insight would be helpful... My friend has been with his girl for almost a year. He has been completely faithful and as far as he knows, so has she. They see each other almost everynight and all is cool. However, the girl has two roomates, both of whom are guys, one is gay and the other is the boyfriend of my friend's girlfriend's best friend. Whenever I chill with them, I sense a lot of flirting and stuff between the guy roomate and my friends girl...and I even pointed it out to my boy who said he has noticed it too, but didnt want to seem like a jealous guy for no reason. He's never been in a situation where a girlfriend of his has lived w/ another guy, and although this guy has his own girl (who like I said is his girl's best friend, he suspects something might be up, but doesn't want to go ahead with saying or doing anything if it's just a case of innocent roomate nonsense. Also, his girl often bad mouths the roommate to my friend when the guys not around...saying stuff like he's so conceited, spoiled, and not really attractive. I know this is the sex board so I figured you guys might have some advice or insight into this situation and my boy would appreciate some ideas. Please try to keep the responses "real", he's really kind of beaten up over it.