Hi doctor, My son is 2 years old and having vomiting and lose se motions from Sunday night. His vomiting and lose motions have stopped now however, he is not eating food. He is very lethargic and sleeps majority of the time. Doctor have prescribed Becousule syrup for him which i was not giving since he was not well. Can i resume giving it back now? I was giving ondem for vomiting and zanocin for lose motions..