'Nuff said

The younger kids at daycare get little daily notes (preprinted with space to check things off or write things in). E is just now moving up from the toddler room to the 2-year olds' room, and their notes are in a different format. The nap section of the toddler notes: "I slept from --- to ---". The nap section of the 2yr notes: (check one from these options)
Today I slept
Today I didn't sleep
Today I kept my friends up