Lack of sleep?

Over 36 hours in Vegas. Playing craps all the time.

3 days i work at shows and fairs some times there are long distances between shows i went 3 days straight working and the drive home at the end was very hard a lot of coffee was needed

While I was designing for an exhibition stall, I did not sleep for 36 hours (including day time from last slept time to next sleep time). Earlier exhibition schedules, I had not slept for more than 48 hours, but I used to take nap for 30 to 45 minutes inbetween.

Many years ago I did an experiment with myself to see how long I could go without sleep and what would happen -- I managed approx 180 hours -- it was definitely very interesting but not something I've ever wanted to repeat.It put me into Lalaland and it took a while to get back. Why did I do it? Curiosity. :)

Honestly, the longest I was ever up was for about a week, maybe a little more. Why? I was in the throws of a manic episode and I just couldn't stop "going". I didn't even "need" sleep at that time. But when it was over, I certainly crashed for a long time.

like 72 hours, i couldn't really sleep at all. then i went to a theme park and yeah.

2 days, if i was have hard problem

48 hours...