it's a tough decision chrisrolinski. If I may say so, you should invite your boyfriend but not your parents in this case. If they know you are gay and still prefer to pretend that you are not, then it's time they get used to do idea. I might be wrong (after all, it's not my place to say anything as this is just an anonymous conversation), and I don't mean to sound harsh. But they have no right to put you in a position to choose.