Hi... I am suffering from constipation, gas, and bloating. I have been drinking plenty of water, prune juice and dried prunes i ve taken milk of magnesia and gas-x and it didn t help. I had a little lactulose (about 4 tablespoons) from the last time I experience this problem and it only was enough to help expel some gas. I have Barrett s esophagus so I cannot eat or drink acidic foods even if they have nutritional value. I am using a heating pad on my abdominal and it seems to be helping with stirring up the gas cause I can hear my stomach rumbling but that s all. What do you suggest for my situation? Thanks!