Its been almost 80 days i had symtom of fever and loss of smell i have recovered well my cbc esr crp is normal but i had chest pain after 14 days of 1st symtom chest pain is almost gone but sometimes its comes back and chest tightness heavyness is still there i dint face any shortness of breath my sp02 is 96-98 after six minutes of walk ecg is done normal according to cardiologist the pain is mascular pain i had chest x-ray today is this a normal xray sometimes my left nose get block it cousing me to breathing hard please tell me when ill become normal attached my xray reports

Probable diagnosis is GERD .Patient is advised tab pan d ,orally for 14 days and syrup sucralfate 10 ml thrice daily for 7 days .