HI,
I did a stupid thing. My wife was away for a month. , I wore a dirty sock on my penis and masturbated twice... few days after , my penis starts hitching. I noticed white dryness on my penis. I did not pay much attention. My wife came back and I noticed that after having intercourse with her my penis has a little cut before tip, which turned to a little black round shape patch and it was start growing. Now I have three black patch one on my penis tip.
i want to mention one more thing, i did not have sex with any one except my wife.
I am assuming probably my wife has a yeast infection and I got from her or I gave to her. I don