I have had chest congestion for some time now and it comes and goes. In the morning, my chest feels tight but no pain and I cough. It clears up later in the morning. Then, at night, it happens again. Tightness and some coughing when trying to take a deep breath. Im not coughing anything up except in rare occasions.
Seems that u may have allergic respiratory problem(like asthma), though more history & evaluation needed. U should 1st do a chest X-ray, pulmonary function testing & CBC(for eosinophil counts). Then according to the reports, diagnosis will be done & treatment accordingly.for example, if PFT showing reversible obstructive airway disease, u may have to start inhalers etc