Yeast is very common (for anyone, really) especially people who eat a lot of sugar or have been on antibiotics. Unfortunately, some doctors and nurses will tell you boys don't get yeast infections

Yeast usually grows in warm, moist places and often shows as peeling on surface skin (which just appears different than the cottage cheese style discharge from a vaginal or oral yeast infection).
Good news-- apply OTC 7-day Monistat (or store brand) cream 3-4 times a day for 7 days. If it is yeast, you will see improvement within 2-3 days, but use the full 7 day course! If it doesn't look better in 3 days, I would blame the detergent (and possibly see a friendly doc for a swab).
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