Male, 75. symptoms - indigestion, inability to gain weight, intense pain starts in lower back, spreads around just above pelvis. Proceeds to include area just under stomach. Flatulence and burping seems like the stool is blocking things,have good bowl movements, seem harder to eliminate(are not hard). infrequent constipation. appetite off except craving of sweets. going on for about 2 yrs.. Many meds. had colonoscopy, and endoscope within past 4 months, minor stomach irritation only. latest meds - omeprazole(works for indigestion) dicyclomine (seemed to work for a week) then metoclopramide (stopped, made it worse). neighbor same symptoms