At this point (19 years after going full time and 18 years post-op) going back is not really an option!

When I started out I wanted very much to be able to pass 100%. I knew what it could mean for the texture of my life... but I feared (for good reason) that i could not get anywhere close to that... but obviously I went ahead anyway.
I got closer than I expected to, but I do do get read sometimes... Hard to put a percentage on it because you only know when you are read when it's very obvious...
One plus is that times have changed and in many places the penalties for getting read are MUCH less than they used to be. I found the on-line community in the late 80's and heard the problems of those who came before me that could not go stealth.... and it scared the daylights out of me...
But by the time I transitioned (1997), times had already changed enough that I did not lose my job etc etc.
Passing, blending, assimilating (whatever you call it) results in a life that is potentially significantly different than if you don't... But these days (at least in enough places) passing close to 100% is not necessary for survival in the world.
So if you don't think you will ever get close to 100%, the question you need to answer for yourself is :
Do you think you will be happier as woman than not, passable or not...
That was a much harder question to answer in the past, as the consequence of not passing were far worst.
- Karen