I don't get that much anymore, but I certainly remember it from before transition and marriage etc. I had a great propensity, from about 16 on, for being very good friends with a variety of very straight, gorgeous girls... and I always had crushes on them. I can't begin to tell you how many of them said things like, "If you were a guy, you'd be the perfect guy for me." It always drove me nuts, because I AM! And I always was, but people see what's on the outside, nothing more, particularly when determining sexual attraction.
Now that everyone sees me as a guy, I find myself occasionally wondering what things would be like if I hadn't gotten married 2 months after going full-time. Would I have had more relationships with straight girls? Gay men? Strangely enough, even though I always thought of myself as a straight guy and was seen as a straight girl, I dated quite a few gay men before transition... and now, after T, I'm one of those guys who ended up attracted to guys only under T's influence.
It'll come soon enough... that day when people see you as you are. And hopefully, all the experiences you have at that point will make up for the pain you're going through now.
SD