Task: Categorize the tweet's emotional tone as either 'neutral or no emotion' or identify the presence of one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
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