Hello dear i can understand your concern i see such patients in my clinic routinely and i will definitely help you as well in best possible way i would like further information to help you better like your age and sexual history complete medical history like diabetes obesity or other metabolic disease since how long you are you having this problem? Does it painful? it could be warts or sebaceous cyst Both the condition has typical appearance If you can upload me a photograph i will be able to tell you exactly what it is? you have a feature to upload the image by yourself on the right side of this query page. Please utilise it. meanwhile maintain good hygiene wash your genital area with antiseptic soap or solution have plenty of fluids and fresh fruits waiting for your response Regards