When time is sped up, Steve? wakes up in the middle of the night

After turning off the daylight cycle (/gamerule doDaylightCycle false), I made a rapid comparator clock attached to a command block that added 100 game ticks every pulse (time add 100). When I slept during the quick night cycle, I woke up in the middle of the night. I did this several nights with the same result, even in survival mode.

Would you recommend that Steve get a sleep study or be prescribed some kind of medication?