My wife is having breathlessness after eating, bathing or bending down and picking up something. It stays for 1 or 2 hours and goes away when she rests. She had covid 45 days back and recovered in 2 weeks. after that this breathlessness started. We have got CT scan done and the report is very normal. Consulted pulmonologists and all of them said it will go away shortly and there is nothing diagnosed in CT. She feels pain below the left shoulder back when the breathlessness occurs. Tried antibiotics for breathing problems suggested by doctors nothing helped. Is there any expert who can treat this.