The Usenet newsgroups were fantastic. I frequented many, back in the Nineties. Unfortunately, none had anything to do with transgender issues. I'd managed to repress most of my issues regarding my own sexuality by then. :🙂
Also, even if I hadn't ... I was just woefully ignorant then. So many misconceptions- I thought "crossdresser" = "transgender", for example, and if you were MTF transgender, you had to be gay, because the handful of "->-bleeped-<- porn" videos at the video store were in the gay section. So, so stupid, I know. But there were just concepts and terms I didn't even know to look for back then, where if I'd had a litte better guidance, I might've made better sense of myself and what I was feeling.
I guess it's working out, though. Took a while, but I'm starting to make sense of myself now, and to understand what I'm feeling.