From last few days (almost 1 month) my daughter (3 years 6 months) is suffering from running nose and little bit coughing. We have given MACBERY syrup (doctor prescribed) when we feeling it's getting increasing. The symptoms are getting reducing but not fully. But from 3 days onwards we have given the same MACBERY syrup 2 times a day. But no full recover same. yesterday evening we visited our regular pediatrician doctor. He suggested to RELENT and S-MUCOLITE. We have given that yesterday night 4 ml each. But here is the problem is after that this whole night her COUGH became worst and vomting 3 times. She didn't sleep well whole night. Now may i know What is the reason for this getting worst after cousult doctor given medicine he prescribed? Are those will be work like this? May i know the reason for this. Is it required ANTIBOTICS for full recovery.? could you please suggest for these. Please Dr. TRIPATI SHETY suggest will be better?