Im honestly not sure lol. 🤗
Whenever i would go in for blood work my doctor informed me that my body responds really well to the estrogen and the testosterone blockers so that might have something to do with it. The funny thing is that before starting HRT i was 100% content with having a flat chest and didn’t expect much. It wasnt until a couple months ago i realized that they had actually grown to look proportional, and that i could actually wear tops that breast normally play a major part in pulling it off.(ex: keyhole tops)
I suppose i just got lucky.