Starts with irritation at the penis foreskin for about 3-4days then 3 or 4  rush-like swellings (3-mm wide about 3mm apart) show in a group (in a line). After a about 2 days they become woulds so painful lasting over one week. I also have a  growth 2mm thick about 4mm tall at the penis start skin.Seen Doctors
Hello, But I would recommend that you get tested for HSV and other std. Also, please send a photo of the lesion to be able to help you further.  I would also recommend that you get tested for diabetes which can predispose to infections by a blood test for blood glucose levels both fasting and postprandial. Hope I have answered your query. Let me know if I can assist you further. Take care Chat Doctor.