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: im having the worst week ever and i cant even go home yet to just sulk in my bed
This tweet contains emotions: 
pessimism, sadness