Interesting!!
Yes, I did have phantom limb syndrome, most of my life. I had a phantom vagina and phantom boobs. Turns out, I did have a real vagina at birth, and I did have real boobs, though they never developed due to medical interventions..
When I mentioned such as a 'man', I was not well received, lol..
After my vaginal reconstruction, using my very large, medically enlarged clitoris, I did on a few occasions, feel something was missing. On a rare occasion, I will still reach down to pull it out before I get to the bathroom, and I have to just laugh, though that is an old habit, not really phantom limb syndrome.
As Sarah mentioned, your brain will likely adjust, and adapt, and let go all those past feelings and rewire and rewrite your experiences to reflect your new state of being. I can't say for certain, since my physiology was never bio-male, but even my experience seems to be consistent now that my body and mind are congruent...
Missy