Trouble falling asleep at night
Trouble staying asleep through the night
Waking up too early and not being able to go back to sleep
Feeling unrefreshed after a full night in bed
Daytime sleepiness
Fatigue or low energy
Difficulty concentrating
Irritability or mood changes
Increased errors or reduced performance at work or school
Needing naps to get through the day
Worrying about sleep or dreading bedtime
Sleep problems happening at least several nights a week
Sleep problems lasting for weeks or longer
Sleep problems affecting daily life, mood, or functioning