Hard to be sure tbh. I thought I had something like that since I had covid at least twice. Now I am on vacation next to sea and i wouldn't say I lack energy. I

Hard to be sure tbh. I thought I had something like that since I had covid at least twice. Now I am on vacation next to sea and i wouldn't say I lack energy. I think for some the daily grind causes noticeable fatigue fairly quickly (if not managed actively).