For a couple of months, the corona (rim) on one side of my penis has been slightly irritated - more purple, feeling different than usual. I ignored it up until now. For a while now, right directly underneath the head of my penis, there are bumps there where there never were before, and these bumps sort of seem to connect the corona to the skin below it. The skin of my penis head has gotten extremely wrinkly, and when erect, looks to have vertical grooves/indents/lines in it. The skin now looks scaley, and now feels very very dry.
I am not hoping for a for sure diagnosis, as I realize that's not possible and I will be visiting the doctor soon, I hope. But has anybody else experienced this problem, and if so, what was it, or what do the symptoms sound like?