Your preaching to the choir
I usually get 1.5-3 hours of sleep a night it kill me all around dead because of it but I haven't been able to have constant good sleep in a few years
I've been been getting around 4 hours of sleep a night for as long as i can remember. lately its been in 2 short naps rather than 4 hours straight. Normally from 12-2am then 530-730am with a movie / xbox break between the two naps.