I am non out and non transitioning yet, I wish.
Anyway my former male brother was a lonely depressed, insulated skizzo guy, with some macho attitudes, and obsessed by f1 cars, impossible romances, math.
I have still to kill him completely, but I am just a sweet passionate, artistic woman, still love f1, and soccer, and math, but I am day after day more open minded, more balanced.
It s still hard to have a good social life, and to remove this dead brother from my mind, but in some time I will make it!