Task: Determine the prevailing emotional tone of the tweet, categorizing 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 most accurately represent the tweeter's mental state.
Tweet: me: i've actually been doing pretty well! i'm learning to manage my depression and-\nlife: yeah that's over. that's cancelled.
This tweet contains emotions: 
joy, optimism, sadness