

Maybe I can also chime in here
Was awake with some caffeine for like 3-4 days. After that the light of the sun got a strange blueish colour and I just couldn’t keep up anymore.
Years later I was routinely up for 2-3 days, but once was up for 5 days with some chemical help.
Major hallucinations with that.
Had a cleaning lady inside my apartment, which was nice.
A guy laying on my desk, that looked like the death smiling at me.
And after some time I, and a hash hot chocolate, which should have helped me to finally sleep, I had a full blown river beside my couch, separating me from my other stuff.
But nothing really troubling, just stuff that was there and could still kinda see through, that it’s bullshit.
Did they also illustrate the war-hardened techniques for all the other necessary steps?