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: hmm somehow twitter feels really depressing, more like negative today...I think I missed something 😕
This tweet contains emotions: 
disgust, pessimism, sadness