I have a viral URI. I'm not sure that's really what I have cause doctor checked my lungs by listening and xray, said they were good. I still feel as though there is mucus in my TRachea. No other symptoms other than extreme fatigue at times and mucus. Occasional plugged nose. Background: I have symptoms similar to deviated septum, Ex: Can only breath well out of one nostril at a time. Post nasal drip on and of for years. Allergies some years are bad other years nothing. This sickness started with swollen tonsils and tonsil stones. That lasted a little over a week. Then for 3 weeks a lot of mucus all down my throat. Kept feeling like I was gonna choke eating. Then this last week felt like the mucus was in my chest. Doc. said no it isn't so must be somewhere between there and tonsil. I have been kinda worried cause I keep feeling like the back of my throat is closing up, almost similar to gag reflex. Starts to get a little harder to breath, not sure if it's from this symptom or me freaking out about it. Any Ideas on what is going on inside my body?