I repeatedly try to get off "night shift" and it works for a few days then I'll find it impossible to sleep until stupid o'clock then spend the entire day drifting in out of sleep. Grinding teeth here too, given a rubber "gag" by the dentist which worked eventually but then found it gave me huge abscesses under my teeth which also stopped me eating. Stopped using the gag, abscesses ceased but grinding returned. Also love the trippy dreams when heavy vaping just before bed, but still only using 12-13 mg juices.