Hi I m male 36 yrs old with pretty good health. I have pretty bad allergies for the last few days , lots of coughing and chest congestion, n sinus drainage. Went to my doc and he prescribed levofloxacin and fluticasone propionate nasal spray . After taking the spray I began feeling excess drainage in the back of my throat and now there is numbness in my right ear canal is this a normal side effect n what do I do aboutM it..: thanks