keggy
                    
                    
                    
                    
                    
                    
                    
                        
                        
                        Hard candy, chewing gum, sucking on candy (or anything) eating soup or to much fiber, intolerance to dairy and constipation. Eating hot and cold at the same time and a big culprit..  nervousness, all cause tummy aches.  from a long time sufferer:(