Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: @ChrissyCostanza and have social anxiety. There is many awkward things wrong with me. 😄
This tweet contains emotions: 
fear, joy, pessimism