52 yrs. old, male, on NO meds nor drugs, 6 ft. 200 lbs., no recent injuries nor surgurys, very physical occupation, same for 30 yrs.. Smoke ciggs, drink one large coffee every morning, don t eat or drink anything all day till I get home, this too same for 30 yrs. Pain in lower abdamon, dull until I cough but doesnt affect my chores, work, my sleep or eating. My bowel movements, peeing, not changed either. year ago, had upper and lower I.G done, blood pressure , and chlorestiral are great says the Dr.. Stress , same for 30 yrs. No adventurious food changes either. any ideas??