i seem to have a tiny lump on the outer ring of my anus and im not sure what it is. Im thinking its a hemroid but im not sure, i just discovered it today when i started to feel it, i was fine all day until i got home from soccer practice and i cud feel there so i checked it out. it seems to be a dark purple and im really worried, im only 15 years old and i dont know what it is, someone help please.