Task: Categorize the tweet's emotional tone as either 'neutral or no emotion' or identify the presence of one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: It's sad when your man leaves work a little bit late and your worst fear is 'Oh no!! Did he get stopped by the police?!?! ' #sad #ourworld
This tweet contains emotions: 
pessimism, sadness