everyone is different, that is for sure. A month in, I had the most amazing orgasms in the world, but I also have an IS condition, so ya.....
after two monthes? I cannot get erect for the life of me, no matter how "into" the moment I am. I'm fine with this. We've tried, for about 30 minutes, just get semi at best, and then, its a very very annoying itchy feeling. I'm content with this. There is more then just that area I dislike anyways to sexual pleasure. And there is more to life then sex.
but as for libido? I went from like 90 on a 1-100 scale, to about say, 4, lol. Perfectly content however. Everyone is different, everyone varies in their experience downstairs. There is also a fine line between pleasure and pain with the breast department, but thats another story.
Be prepaired for anything with the whole sexual responsiveness department!
As for HRT, best of wishes! Try searching a LBGT yellow page for your area of the nation, and search in there for endocrinologists, they are usually found under specialists. Best of wishes to you! Also, another route is to talk to your primary physician about this, and see if you can get a referral for HRT to an endo under the whole informed consent model. Many LBGT centers also have references for you on the direction you feel you need to go, some people need therapy, some don't. Every person varies in that department as well, based off of how "for sure" you are on your feelings/needs/area of where you live and community tolerance levels, and self resolve. Also you could try searching for "gender therapists" and your zipcode after it in google! Best wishes, and welcome!