and pores. The best prevention is to make sure you thoroughly wash and dry the area and try to avoid restrictive clothing. If you are still concerned it never hurts to get it checked out by a doc.
Hello,
At your age, the chances of these bumps being due to Fordyce spots are more. The spots are a form of ectopic sebaceous gland, and are not known to be associated with any disease or illness and are of cosmetic concern only. They are non-infectious and a natural occurrence on the body.
It is very difficult to precisely confirm a diagnosis without examination and investigations and the answer is based on the medical information provided. For exact diagnosis, you are requested to consult your dermatologist. I sincerely hope that helps. Take care and please do keep me posted on how you are doing.