Not in the Medical field but was an operations supervisor for 34 years. Was the go to for anything about electronic components. Now i leave the water on in the bathroom & forget to flush & many other things. I am just starting a K-9 school workbook program 15 minutes a day 5 days a week. I don’t do anything strenuous, I can’t run, drink, dance, have sex and many other things I did 2 years ago before I got Covid. I had oxygen for 8 months. I use a CPAP if I sleep. I had 1 water pill for High Blood Pressure - now I take 4. 1 - 2x a day. I need drugs to sleep. I’m on antidepressants and anti anxiety pills. I’ve spent the time trying to get back to my normal life. It isn’t that and won’t be that for a very long time if ever. It is very hard to accept but once you do it is a lot better. Quit trying to do so much all it does is make you worse. Keep an eye on your energy bank stop before you think it’s too much. DO NOT PUSH YOUR SELF. Be kind to you. Love & luck. This is the worse thing you will deal with. If you make it you will be stronger.