This caught my attention a few weeks back:
I'm sure the age of *snaps fingers* knowing what you want to identify as varies from person to person, but generally....it's safer/easier to have these procedures (hormones/surgery/etc.) post puberty, no? (in the sense of health concerns)
To add on to this, I'm sure there are cases were someone wishes to identify as X, but not have any work done at all. Within the community, does this tend to be seen as being....less legitimate?