i have had pain in my upper side of the abs, whenever i eat and sometimes when i havent..it could be any type of food so not always the oily ones, which i know can cause gallbladder attacks. My whole family have had them and thats 6 of them! is it my turn? also i have a kidney stone, can that send paint to the front as an addition to the back? can gallstones or kidney stones c ause acid? i have had a gastroscopy they didnt find anything? any answers will be appreciated..