ive been somewhat really sick for the past week. mild to severe stuffed nose, coughing up some mucous, headache, ears popping in & out all week, no fever or sore throat. haven't been able to smell nor taste anything for the entire duration. ive been on antibiotics for days, just finished my "Z Pack" yesterday, but still have a somewhat stuffy nose, small amount of coughing up mucous, & no smell/taste at all. . .whats going on?! i feel it stupid to ask, but could it be because i smoked for three or four days during the illness? will rest & no smoke have me back to normal?