My stomach aches after i eat anything. fruits, vegetables anything. have gas problem but don hv diaherra or constipation. what's it?

Abd pain post eating: May be gastritis/GERD, or gallbaldder or food intolerances. could try ranitidine 150 mg 1 po qd x 30 , and or prevecid 30 mg qd, Test for h pylori a bacteria that is associated with gastritis. may need sonogram to check gallbladder .Keep a food diary to check which food tomatoes, eggplant, peppers, bananas is the worst offender., then elimate that food fro diet F/u w/ doc,