It started off as a minor sore throat, nothing that really bothered me and a bit of a stuffy nose. Within two days both of those were replaced with chest congestion, tightness, and a wet cough producing green phlegm. Now its been about 5 days of wheezing and this cough i can feel the congestion deep down in my lungs. When i breathe i can feel the phlegm and mucus and i wheeze when i exhale. It is usually worse at night before i go to sleep. Im not quite sure If i should go see my doctor.