I began taking Advair 250/50 about two months ago. After one mont...

I began taking Advair 250/50 about two months ago. After one month, I developed thrush on the back roof of my mouth and back of my throat despite gargling with alcohol-based mouthwash and brushing my teeth after taking the Advair. A prescription of Nystatin to swish and spit every eight hours took care of the thrush. I still find myself clearing my throat quite a bit with a feeling of throat congestion and am sometimes hoarse. After 90 days on the 250/50, my breathing tests improved only slightly, so the doc upped me to Advair 500/50. Three days later I experienced discomfort and mild pain in my left chest while competing in a bicycle race which I do regularly. The discomfort increased with increased effort, so to play it safe I dropped out and relaxed. This feeling has continued over the last three days but appears to be lessening. I assumed I had strained an intercostal muscle in my ribs during my breathing tests at the doc's. After reading comments on this site, I'm more concerned about side-effects. I plan to discontinue use of Advair temporarilly to see if it disappears. If it does, I will restart Advair use and see what happens, then post more to this site.