referal to a therapist

I'm ready to be referred on to a psychotherapist and she'll be the one to prescribe me hormones if she feels I'm ready for them. This is another big step on the road, of course the main obstable is losing weight, I really have to shed the pounds (safely) now not only for my health but for the corrective surgery to give me the correct female groinal anatomy ie vagina, clitoris, labia & pee hole. The women's group are going to cover such surgery on the 10th of June and I have a fair few questions to ask those who have already undergone the proceedures.