#57, don’t recall seeing any, I imagine you would be the more mature one in those. You both get into a fair amount of arguments but he’s more immature in general
#80, I think technically agender is considered transgender though I don’t particularly agree with that since dropping gender altogether isn’t the same as changing to a different one. But that’s up to interpretation
Gender and sex are different. Sex, for an example, is what your body parts are. This is a lazy definition of course and there are exceptions, but you get the point. Gender is a human construct that says some people must act one sort of way and wear a certain type of clothing. Gender and sex usually go together but not always.
There is something called gender euphoria, which is a mental phenomenon in which, to make a complicated thing simple, you feel “right” and “good” in and about your gender.