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: It's weird because I was discussing sex resentment and confusion in the thing I was writing last night.
This tweet contains emotions: 
disgust, pessimism, sadness, surprise