cough and nasal congestion
"This stuff is torture!  I was coughing a little  and had some allergy congestion the pharmacist recommend this stuff.  Its 2:00 AM I took two pills at 3 in the afternoon and I have been coughing my lungs out ever since. I'm literally coughing so hard I'm sweating and have a headache I feel edgy and there is no hope of getting sleep tonight."