Dear Doctors, I was diagnosed with COVID 9 months ago and have not been completely recovered since then.. I have on and off chest pain which radiates to my upper back.. there is sometimes pressure in the center of my chest which is from inside and mild.. got a ct chest scan done and was clear and normal. I have pulsations in my neck throughout the day since so many months now. I can feel it even if I lie down and I feel mild shakiness in my head.. sometimes it's painful when I touch below my left breast.. I got a 2d echo done on sep 2020 and it was normal.. unsure whom to go to.. pls help!