What it feels like is the chronic post nasal drip I have has caused congestion
in my upper chest
. However, the weird part is, I really have no cough, and the occasional cough has never brought anything up. In the past, if my chest begins to feel this way, it is followed by the painful cough and coughing stuff up. I would not call what I have sometimes as pain, it feels more like irritation. When I am active, as well as when I drink a lot of water, it seems to be much better.