I caught covid a couple weeks ago and it's been draining physically as expected but also mentally. Starting week 3 now of not really being able to do anything except walk around the block. Bad habits creeping in. I feel like crap. Spending way too much time on youtube/social media.
I remember in the past that when I started to recover from an illness I'd get a boost of motivation, but I hadn't noticed that I was actually feeling depressed.
I think part of it was feeling weak and not being able to counter intrusive thoughts. All the stress of regular life sort of piled on in and I had no defence against it.
Been there, done that. I probably had Covid twice, but one seemed asymptomatic. (Fully vaxxed each time.) The first time, had only a household member with Covid and some low blood-oxygen readings. The second time, felt like a bad case of flu, tested positive.
Covid seemed to linger for a longer time than most other viral infections I've had. Low energy, draggy, for a good month or two after I was physically "recovered." That I needed to self-quarantine, and my inability to get basic ADLs (activities of daily living) done efficiently contributed to feelings of depression. There was probably also a physiological Covid-related component to my feeling overall "down" as well.
It will pass, eventually (fingers crossed). It just seemed to take longer than run-of-the-mill illnesses. Be gentle with yourself.