Hello Doctor, This is Deepak Bhardwaj, 23. I'm a student and Inwas tested as "detected" on my Covid-19 report (RT PCR) I just had fever for a night and no other symptoms except loss of taste and smell. I was given cefasyn 500 for 4 days. Currently I feel weird pain and tightness around chest and back post workout. My oxygen levels was 98,99 since the time i had corona. It have never fallen down. I'm also a Yoga trainer. But I want to get ride of these pain post workout. Also my heart beat increases. Please tell me what to do and how is the X rays? The dates have been mentioned below. One is the latest (29 Nov'20) and the other one is from 12th Aug'20 When i was tested as Detected, (not positive. )