April, I'm 39 and will be starting my RLE and HRT in 2017. For me transition has become a space between hope, realism, hard work, time and practice.
We can hope to look amazing. Be realistic (depending on our starting point) on what is possible. Work hard on the things we can do, like voice, mannerisms, makeup and style. Understand that all these things take time and that our patience will be rewarded by practice.
When I first came out to myself, I (and probably most others) focused heavily on passing. I get out and about quite alot now, I don't pass, but by working on my presentation, I'm treated how I'd like to be, and that's a big win for me.
I'll be a tall woman, thinning on top, with broad shoulders and large hands and feet, but I'll be a woman 😊.