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: Lost my appetite for the past 5 days and I swear I already lost 3 pounds #depressing #at #least #i #will #be #skinny #for #pride #weekend
This tweet contains emotions: 
pessimism, sadness