I posted earlier in the FREE section, didn't realize that I needed to post here for an actual Doctor to review my case :)
Here it goes:
I have recently moved to a remote semi-rural area with no real experienced urologist/std expert, thus I must use this forum for my inquiry. I would greatly appreciate your expertise.
I'm a 32yo male. About 8-9 years ago I had phimosis (with some balantitis/smegma) and I underwent circumcision (very happy, great for hygiene and feel clean and dry since then).
Over the last couple of years I have noticed a little scar-like formation on top of the penis glans. It seems like it has been increasing in circumference over the last 1-2 years (but I have largely ignored it, so I'm not 100% sure whether it has really increased). It is flat, somewhat shinier than the rest of the glans. It doesn't feel as smooth as the rest of the glans when I slide my finger on top of it. It doesn't hurt, doesn't itch, doesn't smell.
One year ago, a black tiny dot, about half a millimeter in size appeared on this scar-like formation. It was flat, but I could barely feel it with my finger if I went over it. I tried squeezing it, and it wouldn't squeeze. So, I left it alone and it went away in about 1 month. About 45 days ago, same tiny black dot came back, and about 30 days later disappeared. I took a picture of it:
http://i.imgur.com/pLsBpJM.jpg
http://i.imgur.com/Ha5Shtz.jpg
I can't figure out if this is a very tiny wart? or something fungal? or (i doubt) caused by masturbation?
Here are several more photos of the penis glans today, black dot is gone, but you can see the scar.
http://i.imgur.com/2vVMR0o.png
http://i.imgur.com/1agtQ1s.png
http://i.imgur.com/dQWjBkP.png
http://i.imgur.com/4h9avWo.png
http://i.imgur.com/FcxHzC4.png
If you tell me that there is NO STD or dermatological condition matching this, then could this (if it is a scar) be caused by vigorous masturbation/sex over the years?
Thank you again.