Anecdotally, my WFH lifestyle didn't change much at all during lockdown, but I experienced long haul symptoms, which for a few months included not being able to

Anecdotally, my WFH lifestyle didn't change much at all during lockdown, but I experienced long haul symptoms, which for a few months included not being able to sleep much and waking up very early. That part seems to have improved, fortunately. While there are plenty of confounding variables caused by changes to the population's lifestyle, that doesn't mean that covid can't also affect these things. It is possible for there to be overlap. Don't think like one of those doctors in the 60's that told patients their Epstein-Barr was all in their head or gave them anti-depressants.