About six or seven years ago I developed itching on my inside arms, backs of legs and underneath my testicles as well as the underside of my penis. The doctor diagnosed me with a form of eczema and through hydrocortisone cream the itching disappeared. I still have the marks from seven years ago, and now out of the blue I have developed a white headed wart underneath my testicles. I have never engaged in full sex, and am 22 years of age. I am now worrying what this wart can be, and sincerely hope you can tell me what it could be. Thank you for listening.