Hello! Thanks for putting your query in HCM. I am a Gastroenterologist. I think you are suffering from acid peptic disease
with reflux symptoms. You should a proton pump
inhibitor like rabeprazole
along with prokinetic agent like itopride
.Few more tips- dont lie down soon after meals, avoid fatty meals or junk foods, take small and frquent meals instead of full diet at one instance.I hope I have answered your query and this will help you. Remain in touch and get-well soon.