Many years ago, when I was a pre-teen and totally confused that I still had feelings for girls despite being a girl myself, I stumbled into my city library desperate for answers. I couldn't talk to my parents or even my brother, so I hoped to find this information myself by searching for any books relating to gender and attraction to the same sex. After awkward explanations to the librarian that I was looking for non-fiction gender studies books, she lead me to a small nook with a handful of old dictionary sized books with bold "HOMOSEXUAL STUDIES" written on a sticker below the books.
I couldn't take them with me to my house to look, but I did manage to read many chapters of each book there. One of the things that stuck out to me the most though, was a small chapter about gender identity and sexual orientation. To paraphrase, the chapter implied that many people after having surgeries or taking hormones to change their gender, still found themselves to be gay/lesbian or straight. However, if they were FTM and attracted to women pre-T, once they started to transition, they often found themselves being now attracted to men. The same applied in all situations. (MTFs who once found men attractive now found themselves attracted to women once they started transitioning, and what not.) I hope that makes sense...
I'll be honest, considering how many older studies have been debunked about gay/lesbian people as well as trans* people due to the obvious slant against things outside the norm, this wouldn't surprise me if it was pure lies/half truths. It doesn't even consider the shades of gray that is sexuality so it was obviously a flawed study in some ways. However, this really stuck out to me because I'm wondering if this has any grain of truth to it or if anyone else has read/seen something similar. So, can anyone verify this or does someone at least know what I'm talking about?
(I don't recall the publication date, the book's publisher, or even recall the author(s) names. This was nearly a decade ago and my memory is fuzzy. I just recall it being an older, blue hardback that was dictionary sized.)