Rob, worry not, unless you are Jewish or Muslim. Their holy book Say's it's a sin punishable by death. But if you are a Christan, and follow the teaching of Christ, he never said a bad word about crossdressing or gays, Those are the words of St. Paul as I recall, and he was a known homophob. You are OK. As I heard a gay man say the other day, we are alright, God doesn't make mistakes, besides there are to many of us to have been a mistake, must be part of the design if you stop and think about it.
Besides, ther are even Rabi's that don't buy the sin part of cross dressing or being gay. Most of what you have heard in the church about all of this being a sin, was put there by man, not your god.

Tina B.