Thank you! Just wondering if allergies or sinus infection may have anything to do with a sort of rasping sound in my chest, coughing on occassion and fatigue. I went to a doctor in Jan and a clinic in Feb. and they said that my lungs were clear. No. 1 told me to take mucinex or cough syrup. No 2 gave me an anitbiotic --it subsided but have not been completely free. Had to bother them again as don't want them to think that I an a hypercondriac--trust me, I have to be really ill to go for medical help and overall, have had decent health. Only meds are high blood pressure which was only diagnosed a year ago (am 70 years old) and sinus med.