You’ll feel extra tired over the first week, but if you are sick or otherwise afflicted, return to a normal sleep pattern.
How I Learned to Sleep Only Three Hours Per Night (and Why You Should Too)
Cody Monson

You resonate a lot with me Cody, I am a programmer and security analyst and yearn to Eliminate as much as sleep as possible.

The first time I tried taking a nap at 9:30 PM, sleep from 1:00 AM till 8:00 AM but I got sick.

I wanted to add 40 minutes to my waking hours. Where do you think was the problem?