I am suffering from severe abdominal bloating. Every time I eat something, within 2 hours I bloat terribly. Sometimes it's accompanied by burping up a white frothy foam... no burning or acid... just white froth. I have tried probiotics, abstaining from wheat gluten and sugar, candida diet, etc.... nothing seems to help. I am a 55 year old man with a hiatal hernia and a history of ulcerative colitis. My meds are atenalol, norvasc, HCTZ, cabergoline, symbicort, albuterol and low dose aspirin.