Ok, then that means your appendectomy was done laparoscopically.
You may have a yeast infection. Do you also smell an odor in the area?
Try this: at the pharmacy, pick up 1% hydrocortisone and 1% clotrimazole (both OTC). Apply each twice a day in the order described. If it's not gone in 10 days, see a dermatolgist.
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