My boyfriend of a year and a half went to hang out with his best friend(male) and another friend(female). He used to like this girl. My current boyfriend and I began dating over a year and a half ago but decided it would be hard to date and to wait a little while as we were best friends. That's when he started talking to this girl. She can be a...um...harlet. I trust my boyfriend and know nothing happended, but I still feel mad and upset that he went to hang out with her and did not invite me. I do think it is my place to tell him he can not hang out with her. They are friends. Is it right that I'm upset about this? I don't know what to do! HELP!!!!