I have been on ADVAIR for approx. 1/2 a year. At 1st it seemed t...

I have been on ADVAIR for approx. 1/2 a year. At 1st it seemed to help & still is with the asthma. But now I seem to have a real low resistance to viral infections or at least sinus related stuffiness. I have had a nasal problem with stuffiness/post nasal drip/ears popping & ringing and loss of taste for almost 2 months now. I went to my allergist's P.A. 10 days ago & got a script for amoxicillin 875 mg & I still am having issues. They thought I may have a sinus infection. Is anyone else experiencing nasal congestion & rhinitis while on ADVAIR?