I ve got two little circular wounds on my scrotum .They don t bleed, but they re tender and slightly moist. They re right next to each other and each one is about a few millimeters in diameter. They hurt when touched. The skin around each wound is a little darker than the scrotal skin. What could this be? How do I treat it? I m of Indian origin and my scrotal sack is dark. As I have mentioned above, the dark patch associated with the wound is slightly darker than the scrotal skin.