Hello doctors, I have been diagnosed with chronic rhino sinusitis some years ago and I still have the problem no matter how many antibiotics I take. And I have bad breath too with 24x7 post nasal drip. I remember the foul breath going off only after I take broad spectrum antibiotics like Metron or Clinda but comes back within a week each time. Is there a way to fight this? Which will be the best next approach for me? Will homeopathy be able to help or stick to allopathy?