Whenever I masturbate, I get an urge to make a bowel movement, and most of the times its just plain white mucus and I feel constant need to defecate afterwards for several hours and if I strain just mucous comes. What is the reason for mucous discharge, How do I stop this, It is happening for a long time now, and it is very very irritating. Please tell a definite cure. And I masturbate once every three-four days.