Dear Dr, my name is shankar n I am 35 years old. I have a blister/boil or a weird growth around my anus(below that,not exactly on anus). I don't have any pain or bleeding when I pass motion. My bowel moments are good and I have complains in regards to that extra growth other than uncomfortableness. Sir.., I really feel embarrassed to share that I have such problem. Some told it's external piles and internet survey made me get scared of cancer as ll. Kindly tell my what problem is this and it's medications to get in normal.