For around a moth I am experiencing burn, itch sensation from my upper abdomen wen I get up, going down to my lower during the day. Bloating, gas and sometimes soft stools. They are light brown but the paper looks yellow. I have no gallbladder since 15 years and most of the time I had some diarrhea, but nothing serious. However now i feel even lightheaded sometimes before going to the restroom. I visit my MD and prescribes me Nexium and Zantac. But I feel more or lest the same. He think it may be GERDS... but not sure... No fever, blood or vomiting. Any recommendations?