Another great thought provoking thread. Like some I knew clearly when i finally accepted myself as transgender. Perhaps because of waiting so long, I went full time, pre everything, soon after. Feeling my inner girl and giving up on trying to be a man was a mix of joy and relief. My life has continued to brighten since then. It was with a profound, lightning striking certainty I knew there was no going back into that straight jacket again. Like Cindy i methodically cut that act loose and have nothing go back too and don't miss any of it. Like Tori, Jill and Rose my wife and many others like Tessa much better and will occasionally tease me about acting like "him" if they want to make a point about acting like an a**hole.
Nothing unique, I too feel levels of euphoria and contentment about being on E to the final curtain.