I lay in bed, caught between sleep and waking, but feeling a peculiar tiredness I’d compare to the lassitude that comes from a sedative. It’s my first bout with Covid – I thought I was going to be invulnerable from it. But waking up with an overwhelming lethargy, I bought a test on the way to work, took it into my makeshift office, and was surprised to see it come up positive. Four years ago, this might’ve terrified me – at the very least, I would’ve worried myself into what might happen. That’s always been my worst enemy: my imagination. But now I only feel disappointment that I’ve tested positive.…