Health, I’d imagine simchas isn’t on here all the time, so isn’t aware that you posted a follow-up question. I only posted because I was surprised that you’d ask such a basic question. Fertility issues are not some obscure aspect of TS, almost everyone with TS has some sort of fertility issue, as a direct consequence of lacking part/ all of an X-chromosome.
And no, I don’t have any other screennames. I barely post under my own.