I've been papping since September or so last year. When I first started wearing my equipment every night, I couldn't wait to wake up and feel as refreshed as the day after I got my sleep study/titration done. Alas that didn't happen. I did not wake up all bright eyed and bushy tailed in the morning the first morning, nor the second ... third ...
I came to this forum to find out what it was that I was doing wrong. Guess I was being impatient and wanted an instant relief/cure.
I found out that because of my years of sleep deprivation, it will take my body years to catch up.
It took a long time, but fast forward a year and some later to now ... I only fall asleep at random places sometimes rather than always. I used to never be able to stay awake to enjoy my manicures, haircuts, lectures, meetings, movies, plane rides, traffic jams (yes, while I was driving) ... basically everywhere that I sit down quietly for. I'm now down to only falling asleep when I'm really tired.
Yeah, it's dangerous to have me out there pretreatment.
I'm still not all that alert, and I still claim sleeping as both a hobby as well as a talent ... but I'm getting there ...