My worst night of sleep
I use the Sleep Cycle app to track my sleep quality. Usually I go to bed around 12:30, but on Thursday, April 18, I stayed up past 2:00, watching the news coverage of the hunt for the Tsarnaev brothers. My husband stayed up all night watching the news, and came to wake me up after only a few hours to tell me that the city was shutting down and I wouldn't be going to work that day. That night is still recorded in Sleep Cycle as my shortest night of sleep and my worst night of sleep.