OK, so recently I've noticed that the edge of head of my penis has become slightly discolored. Slightly rosy, pinkish, but not very noticeable unless you're trying. If I gently stretch the skin, I notice that it's pretty dry and looks like it wants to crack, even though there's no pain.I also have developed these small soft spots just underneath the penis head to the right (and a few on the other side). There's no discharge, they don't pop (or contain fluid), and are painless.Now, I'm just trying to figure out what these could be. I haven't been with anyone since last April, and even before that I was in a relationship and never had any outbreak or anything like this (and I was in the relationship for three years). Can anyone offer some peace of mind here?