Task: Categorize the tweet's emotional expression, classifying it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that reflect the tweeter's state of mind.
Tweet: Haven't gotten one hour of sleep... Today is going to be a fun day 😐 #restless
This tweet contains emotions: 
joy, sadness