Thank for asking to HCM
I really appreciate your concern this could be acid peptic disease
if I would be your doctor then I would treat you with the following treatment,
1) Tab Omeprazole
40 mg once in day for six week at evening time only
2) Tab Clidinium three times in day
avoid eating spicy food avoid coffee and alcohol prior to bed, eat more alkali diet, hope this information helps you take care and have nice day.