We have several communities for that!
- https://lemmy.blahaj.zone/c/asktransgender
- https://lemmy.blahaj.zone/c/TransitionQuestions
- https://lemmy.blahaj.zone/c/diyhrt
People tend to ask in transmasc/transfem/trans, so these other comms don't get much attention. The matrix is pretty good for asking questions in I find.