Continue same for 5 days...you might be having infection of the gastrointestinal tract...A stool examination will help in confirming the diagnosis.... Drink plenty of fluids,coconut water,avoid Pulses and Beans, food with high amounts of refined sugars will help...I would advice you to take pantoprazole 40 mg once a day before meals along with Domperidone 30 mg and a probiotic...Consult nearest physician if no improvements.