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: I'll just have to #eat my way to #sobriety. This'll be a hell of a journey back to #sober
This tweet contains emotions: 
fear, sadness