Hi thanks for contacting HCM... Here according to complaint first it might be chronic gastritis or ulcer... Take pentoprazole drug for few days. Avoid excess spicy food.... Try to take gastric irritant very less.....like.... -smoking - excess tea, coffe -meat -alcohol etc.... Oat rich in copper, thiamin , fiber , selenium , zinc etc...so cooked oatmeal help in soothing stomach.... Kiwi rich in vitamin c , magnesium , linolenic acid ,vitamin E etc...so good for digestive health.... Urea breath test helpful in rule out h.pylori infection...and accordingly treated if positive.... USG abdomen done for further work up. If it reveal mass like condition then endoscopy and biopsy done to rule out malignancy..... Physical examination by physician necessary for proper evaluation.... Take care.