Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: I'm throwing myself straight into American Horror Story so I don't have time to grieve
This tweet contains emotions: 
fear, optimism, sadness, trust