Wedding Bell Blues

I mean, I try to be an open and accepting type of person ...... Then a friend 'comes out' and announces that she's getting married, to ummmmmm, another woman. And I'm thinking: "What?? Why the hell? ......" Then, an hour or two later she says that it was all a joke and I'm thinking: "Whew!" Guess I'm not as open as I like to think. I'll try to work on that. But then my reaction would likely have been the same had she announced that she was getting married to a guy. Maybe it's just the thought of marriage that I'm not so accepting of? That sure doesn't make me a bad person!! Or does it?