Virus like flu four weeks ago, course of amoxicillin did nothing, course of doxycycline did nothing, course of steroids helped with breathing, now still somewhat breathless, can t get a full breath always, tired, still feels like something is in my chest but won t cough out, occasional dry cough. Chest x-ray results due Friday. What s going on, and how long will I be before my lungs work properly again?