The Epworth Sleep Scale is a common and useful tool to help you identify if you're getting enough sleep. Record how likely you are to doze off in the situations listed below. Use the appropriate number below for each situation.
0 = I would never doze or sleep
1 = There's a slight chance of dozing or sleeping
2 = There's a moderate chance of dozing or sleeping
3 = There's a high chance of dozing or sleeping