Hi, my GF and I have been together for 4 years. Last year, GF decides to move out of state, for studies. Few days ago at 2 am, GF tells me that she is going for clubbing with her single friend and her friends, single guy friend.

ME: I do not want you to go because I do not want men hitting on you and asking you to dance with them.

HER: Of course I am going. You don't control my life. I will do whatever I want to do.

ME: If you go, we are done because I do not want a gf who goes out dancing at 2 am with her single friends.

HER: Of course I am going to go.

So she chose to go to the nightclub. Next day, I call her and ask her why she did that.

ME: Why did you go? What would you have done if 2 single guys ask you friends to dance? Would you dance with the other guy?

HER: Yes. It is in our culture (she is white). It is normal for us to dance with guys at nightclubs.

That was the last of our conversation. Thing is, I do not want to lose her as we have been together for 4 years. But still it hurts. Do you guys think I made the right decision?. Should I just forget her?

I would like to point out that I have no problem her going out clubbing with her friends who are in a relationship.