I get a feeling like I am short of breath only while I am talking, and I constantly clear my throat. I also cough during
workouts. Sometime a lot, sometime no cough at all. I exercise 6 days a week doing HIIT traing and P90x. I am never short of breath during strenuous exercise. I am a fit, muscular 38 year old male, 6 feet 1inch tall and 190lbs, I have chronic sinusitis and post nasal drip. I had a pretty recent x-ray that showed peribronchiial cuffing.