Are you missing work or school days because of an aching belly? Do you haunt the “digestive aid” aisle of your local drugs store, buying laxatives one day, anti-diarrheas the next? Have you always suffered from “nervous stomach,” pain in the abdomen that flares up whenever you’re under stress? Do you think you have food allergies but have never been able to pin down exactly what’s making you sick? Click through for important info on this...