Mine is a bit of a different perspective, since I'm still closeted and only out to a few friends and to my partner. This removes pretty much all of the social/work stuff from my set of experiences. But I still have a few thoughts to contritbute:
1. I'm constantly surprised that I'm now a part of the trans/queer community. In the years before I created a user account on Susan's, I logged in here many times to read about all aspects of transitioning. The input from others here helped me to understand, in some small way, what it means to be trans and what transitioning might be like for me, good, bad and ugly. After decades of looking in from the outside, I now belong here in some way, and I have many many friends. I now have a trans therapist, participate in several online communities, participate in support group meetings in my area, and plan to attend trans-focussed events next year.
2. Even though I dreamed about/wanted breasts for many decades, I'm surprised at how thrilling every single day is with the little ones I have attached to my body. They provide a surprisingly amount of body positivity and pleasure, in more ways that one.
3. Even though I'd expected it to some degree, I'm surprised at the ways in which my libido has changed. I no longer feel pent up, no longer feeling much of a need for some sort of release.
4. I'm surprised at how quickly and effortlessly crying is now. Just one sad (or happy!) thought and the tears start to flow, like it's no big deal.