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: #anxious don't know why ................. #worry 😶 slowly going #mad hahahahahahahahaha
This tweet contains emotions: 
fear, joy