About 3 months ago, i noticed extremely small bumps in my genital area. They are less than 1/2 millimeter (some smaller). They'll appear one day, and are gone within 3-4 days. They are skin colored, and are almost unnoticeable. I'll generally have between 1 and 15 of them at any time. They don't appear in the same spots once they go away. I have noticed them on the scrotum, lower shaft of the penis, and a small few in the area between the scrotum and anus. There is no pain, and no itching. I did constult a doctor, worried that it was HPV (My ex-wife had HPV, but it had been in remission for 3 years before i knew her, all the way through our relationship). The doctor said it was not HPV, but was not sure what it could be. He seemed reasonably sure it was just a normal "skin problem" and suggested i ignore it unless it got worse.
I am however worried about it, and would greatly appreciate your opinion.
Thank you!