Hello - I have been experiencing a smell and taste like chlorine for several weeks. It comes from the right side. I have a chronic ear infection on that side, am sans an eardrum in that ear. I had a sinus infection on that side as well, took a course of Cipro 250 mg tid 2 wks., took Amox 500 mg tid before and since the Cipro, as the symptoms returned. It is my guess that the Cipro was either not strong enough, or a long enough course, or both. I have a return appointment with my internist in 2 wks., so am not overly concerned. This chlorine taste, however, smell, etc is new, and I m wondering if it could be signifying something else.