Task: Assess the emotional content of the tweet and classify it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best represent the tweeter's mental state.
Tweet: @JennyPGR I worry about typos in any email to Simon, draft attached or not...
This tweet contains emotions: 
anticipation, fear, sadness