I have had a chest cough for 25 days. I am on albuterol, flonaise, claratin, Prilosec and recently prednisone 10mg for 3 days but I still have the chest heaviness and chest cough. no fever, chest x-rays were clear and all blood work came back normal. The very little mucas that has come up from the lungs.. maybe 4 times in the past month, has been hard white and very tacky. I sleep fine and all through the night it is when I get up I start to cough