For years I ve been cleaning my rectal cavity by wiping with lotion or patrolium jelly.. Recently I ve been having an unknown problem with what seems to be my prostate. Feeling this could be due to this practice.. I asked the treating urologist and he said to use KY jelly like they do in rectal exams. But they don t sell that at stores. Am I the only one in the world who cleans myself in this fashion? Dry toilet paper is so uncomfortable and doesn t do the job of cleaning the mess when your stool is always have solid, half mush and alot of it gets stuck up inside.