When I first came here, I talked about how odd my dreams were; in my dreams, I was usually male (maab), except when I had anxiety dreams or nightmares, and then I was usually female (faab). I was rarely ever 'myself' in either case. This is how it had been for most of my life.
Now that I have been going through transition (therapy, surgery, HRT), that has changed. At this point, 8 months later, I actually dream about being myself. Not a random male-assigned-at-birth person who happens to be me for that dream, but my own self. In my dreams now, I am male while acknowledging that I have gone through transition to get there. It's hard to explain, but it's a radical change for me. It's also a positive one, because during my waking hours I have been a lot happier and I've accepted my situation and have done what I can to become my true self. But seeing it come up in my subconscious mind this way is very ... empowering. It's a switch from being completely disconnected/displaced from my body, to actually acknowledging that THIS IS ME.
I also no longer suffer from constant insomnia anymore, which was a lifelong affliction--although whether this is due to my becoming at ease with my body or just a happy side effect of HRT is unknown. Either way, I'm grateful for it.