I was at a rave saturday. There were lots of nicely toned boys with their shirts off dancing. They were pretty. I'm used to men being, in general, not very attractive and lazy. That was pleasant

I grew up with the conditioning, social and personal, that I was supposed to like women. Testosterone helps, I'm sure. It's kind of a habit that I want to attract women. And granted, I do really enjoy the soft, smooth skin of a woman. My girlfriend of half a year and I broke up about a week ago, and the breakup sex was phenomenal, but... going down on a girl just doesn't interest me the way it used to. And as I began to really explore sex with her during our relationship, I realized that it was really just about feeling close to another person and the pleasure, with a mixture of the intoxication of giving and taking power. Not that I didn't like her, and enjoy pleasuring her, and of course I'm still horny as hell even on spiro, but sex with women always seems to carry this feeling of an obligation, or a job to do first, and pleasure second. At least she did help me to realize that having sex with a woman didn't make me feel masculine, since after all lesbians do penetrate too. That really made me enjoy the experience a lot more.
I vaguely remember seeing cute boys on TV when I was a teenager and ordering myself not to look, to stop getting turned on, whatever. Even though I've thought about men since I had a sex drive. They're just... strange, scary creatures. Who are usually fat, and hairy, and smell bad. *sigh* I shouldn't have turned down all those hot gay guys on OKC last year.

I really do believe for myself that it's a socializing/comfort thing. In fact, I haven't told my dad that I'm trans yet (my mother knows), but somehow I feel telling my dad that I was dating a guy wouldn't be that hard of a conversation.
I think fear of the unknown, social pressures, self-loathing of our bodies, and inexperience combine to be very oppressive. I know that when my girlfriend penetrated me, it felt good, so very fulfilling on a personal level, but also so lacking - wrong anatomy!
I really find myself wondering who I should date at this point... the idea of being done with women is very weird. At the same time, I have to teach myself to appreciate masculine qualities and 'check out' guys, rather than just overlook them. I'm also one of those people who thinks that you should experience what you can in life as long as it isn't going to hurt anyone. It feels... like a waste to have SRS before having unprotected sex with a woman (since people seem to love that so much :p), but that's kind of a big deal. Of course SRS is a long way away for me.
Sex with a man is very different than sex with a woman (obviously, but I know it from experience too), so... when you're left enjoying both for different reasons and wanting both, it's really challenging.
I feel like I put the GLBT in GLBT.