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: Just wish I was appreciated for all I do! When is it my turn to be taken care of!! I want a break!! #tired #lost
This tweet contains emotions: 
pessimism, sadness