got create me to have it, so i keep it. if talking about hygine, i did wash with soap daily under it. it smells good and clean. unless you are that religion, if saying less sensitive, tahan longer all these are not really true. is the mental that control how much signal it receive from receptor and how how your mental react. dont listen to those kena cut off from birth say is cleaner or better, their whole life dont know the feeling of having it.