To put it simply, my piss smelled Radioactive today. I have been anticipating this change but didn't expect it to happen so suddenly (it did not smell this strong yesterday).
I also noticed my orgasms felt different today. It felt a lot more centralized to my clit, and a lot more intense. I think I am still in a transition stage between my orgasms being full-body & being centralized, because I definitely still feel a lot in the rest of my body.
This was the first day I noticed any bottom growth. I realized because my newly-formed t-dick was rubbing against my underwear in a way that my clit never did. I was initially just annoyed I was in pain, but then I was like Waaaaaait and took a look. To avoid the pain of it rubbing on my clothes, I have been regularly applying vasline & using icepacks while sleeping.
Increased libido was pretty much the only effect I noticed in the first month. I am already overall pretty horny, so I wasn't really jerking off/having sex more than before, but I was definitely feeling horny in non-sexual scenarios more often than before.