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: Background. Suffered a bit at times of #stress. Always a bit #shy. About 8 years ago (aged 30) I was made redundant. That's when it started
This tweet contains emotions: 
fear, pessimism, sadness