The choice about being trans to me is pretty much the same I have in being diagnosed as having Type II diabetes. I could choose of course not to adopt any diet, eat unhealthy food and go onto insulin risking heart disease, tissue necrosis and death, or I could respond by changing my diet and lifestyle accordingly.
My being trans isn't a choice, it's how I was born, it's how I'm hardwired and it's something I've learned to embrace, own and even enjoy.
'This is the hand I was dealt, and this is how I'm playing the cards' is how I put it across.
This is how I achieve equality with the cisgendered. Just as they dealt with issues affecting their identity, so have I.