I can't imagine why you would be embarrassed. Pissed at your gf's, yeah, but I'll bet you were more of a hit with the boys than your gf's. So, forget the past and start being yourself for the present and the future.
I am the one that post comment #1. I intended to, but forgot, say that "Some men get the woman that everybody wants and forgets that he has the woman that everybody still wants". Bet that sounds like you?
Enjoy your sexuality. Very immature of them to try to embarrass you. Being transgender now have you under gone SRS? Enjoy your body at any phase you are in or between. Bet you look great! Good luck, Chrissy bisexual male/50
I went through that stage in high school. Wearing short spandex skirts that seemed to creep up and constantly having to pulling it back down; wearing tight blouses with no bra so my nipples would show through and of course the smallest panties you could bye. It was a sort of competition to see witch girls wore the most revealing clothes just short of actually showing anything. It also provoked anger and jealousy among other girls if you had a sexier body and got more attention from boys. That anger and jealousy is what got me stripped naked and publicly humiliated. Ending up on the floor, clothes less with my whole crotch exposed was definitely the high lite of that party. I remember picking up my clothes off the floor and disappearing as fast as I could.