Hi Jackie,
A big Aussie welcome to Susan's family. It's good of you to drop in and say "Hi". Hope you like it here, and you stay for a while.
There is a mountain of information, resources and friendship waiting for you here, you just need to jump in start talking and ask any question you like. You're quite safe here and we are very accepting.
As it's already been mentioned, a good gender therapist will serve you well. Beware of changing your body chemistry. You are not a DIY project. That's the quickest way bugger up your health. Once it's buggered, it's always buggered. See a good Endocronologist and do it right.
Looking forward to hearing more of your story in time to come, but in the meantime, be safe, well and happy.
Lotsa huggs
Catherine