My kid is a week away from turning one year. Since 10 days he is suffering from cold, cough, fever. Fever has stopped. Cold and cough is still there. Used Mucolite & Maxtra drop for 3 days as per doctor. When it still did not stop, doctor suggested Taxim & Pro-Q for 3 days. Now after using all this, my kid has flowing nose and cough. Please advise..