OP: Actually, I can relate to what you're feeling, if from the opposite end of the spectrum. I class myself as pan because I feel the personality is most of the pull for me, yet I've been with a few men so far and the furthest I've gone with a girl is kissing. From this I can tell you the following:
Now is not the time to think about what you're attracted to. Get your gender role sorted out (as in, living as yourself), then see how things progress from there. Once you start living properly as a bloke, your perception of people and sexuality may change, but then again, it may not.
Even now, I still wonder how I really feel about men - all I know is, sex with them felt wrong. But then, as someone on chat pointed out, if you're in the wrong gender role, it's bound to feel wrong. The transition period is weird though; all the while you're just taking steps to become a man, your feelings about things can be all over the place. They are for me, at least - I may turn out to be a straight bloke for all I know.
