I'm in a class with these two guys, George and Fred. I'm sort of seeing George. But Fred called me up and told me to be careful because it turns out George likes this other girl also. And right now, he's "playing the field." I was really confused and I'm not sure what to believe right now. Anyways, I'll be seeing both these guys tomorrow. My question is, how should I act? Should I just act normal? Should I not flirt as much? Should I confront George? I could use some advice...

[Mary3]

If you are not in an exclusive relationship with either of them....then there is not much you can do about either of them seeing other girls

If you like one in particular then when you get closer you can bring up the point of you both just seeing each other....