Task: Categorize the tweet's emotional expression, classifying it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that reflect the tweeter's state of mind.
Tweet: @tysonwaters and @WatersWife 'Being over it.' Why USA has #panicattacks #anxiety #depression and so much medication!
This tweet contains emotions: 
fear, pessimism, sadness