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 always over.. until I'm no longer sober... then it feels like I wana start over #UL
This tweet contains emotions: 
disgust, optimism, sadness