I will never get over this. Never.

>>8243154
both transsexual subtypes are strongly genetic, and i've hypothesized in the past that due to the relatively simple inheritance of most cases of a*p transsexualism (it generally doesn't onset until midlife, allowing for reproduction before dysphoria exists) it might be monogenic or at least not very complex
there are also type-neutral traits involved in the inheritance of transsexualism
therefore, a pair of sisters (male) makes perfect sense and isn't particularly rare

>>8243165
I seriously need to ask about trans family in my next survey. >.>

>>8243186
I'm mtf, 23 yo. I have only one sibling, a sister who is 7 years older than me and experiences some mild-to-moderate gender dysphoria, too. I mean, it's not like she wants me to call her a man, but she frequently says things about having masectomy and stuff.

>>8243154
I think it's no so uncommon, just really taboo.
I'm a guy who has clearly body dysphoria &would have take hrt at a younger age; while I strongly suspect my twin sister is super masculine & kinda not attracted by guys (so she might be a FtM if she wouldn't suppress her inner self like me).
I guess gender hormones have been mixed up in our mother womb ¯\_(ツ)_/¯

Thanks for the blog post.