Task: Identify the primary emotion conveyed in the tweet and assign it to either 'neutral or no emotion' or one or more of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best capture the tweeter's mental state.
Tweet: @ChrissyCostanza and have social anxiety. There is many awkward things wrong with me. 😄
This tweet contains emotions: 
fear, joy, pessimism