It wasn't until well after I fixed those issues that I learned shadow figures are a common symptom of sleep deprivation and sleep paralysis. There's something deeply necessary yet anxiety producing about sleep. Even now I have to force myself to sleep because of all the ill effects that came from years of not sleeping.
- https://pubmed.ncbi.nlm.nih.gov/33573871/
- https://en.wikipedia.org/wiki/Shadow_person
- https://www.sleepcycle.com/sleep-paralysis/sleep-paralysis-w...