He cheated on his girlfriend. It puts me in a tough position, because I am friends to both of them. She spoke to me earlier and was desperately upset. I really didn't know what to say to her - I know he loves her, and im pissed off that he has done this to her. He was drunk and out with workmates. Had I been there, I would have been able to tell him not to do it. Anyone else been through this? Advice please!