I took a 5-hour nap yesterday. Shouldn't have because I was wide awake at 4:29 a.m. this morning. My CPAP says I had 10:55 of sleep in the last 24 hours. I've got a lab sleep study at the end of the month. Hopefully it'll help determine why my sleep pattern is so errant. I'd just like to feel normal again, whatever that is. :/