Hi Jamiess
Welcome to the forum.
You wrote you be sorry for all the things you missed but, if you are more comfortable as a woman you should do something about it, because time is flying by.
I wrote in another topic that all the days you have grieves for your past will be counting off from your future.
Maybe it's a good idea to see a therapist who knows more about gender issues.
If you really know what you are and the way you want to spend your life, you have more stability.
never the less, there are a lot of people with simular expiriences on this site, maybe they can help you.
And you are right to your therapist, gender has nothing to do with sex but with identity, if she missed that point I can't figure out how she can help you to identify yourself.
I hope things will be clear for you in the future.
In the mean time....you've got friends worldwide now, just by joining us, because there are a lot of people with supporting and compassionate minds here.
Anyway a big welcome hug
annette