Hi, I get this kind of burning sensations around my genitalia around inner corner of thighs and buttocks. There isn't any rashes, but happens during my periods, the skin feels like velvety but it feels like peeling off from my clothing(panties, etc) . I apply Zincoderm GM , and it feels a little relief, but it happens again in next month. Any other medication I may do. I am obese and also suffering from PCOS(Oligomenorrhea) but I don't take any medication for same. Thanks for helping.