Since Thursday night at 6:30, Isaac has been awake for 3 hours.
Yesterday (Friday) he didn't wake up until 1:30 pm. Then, he ate and played and displayed an overall crankiness. When he began to suck his thumb an hour later, Derek put him back to bed and he went back to sleep.
He woke up about an hour later, around 3:30, and we tried to run some errands, but he screamed for the entire trip. We came home, he took a bath, got rubbed down with some Vicks and Desitin, had a bottle and was off to dreamland by 5:30 pm. It's now 7:00ish am on Saturday morning and he's still snoozing away.
Either he's developing a severe case of narcolepsy or he's catching up on all the sleep he's missed out on in his first 8 1/2 months.
Or he's fighting off this nasty cold that he's had.