Im still trying to work out what i can eat, I have regular bowel movements most of the time and then have very narrow stools only now and then along with diaherra. Im not sure if i need more roughage or not, as sometimes I bloat and other times i dont after eating brown bread, cereals, nuts, seeds and milk. I never get constipated. Is this why some people wont eat nuts and seeds as they dont want to get a blockage. Has anyone avoided surgery and felt better for changing their diet?