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: @JonnyOwenFilm @ringsiderobbie1 can you remember that train Sunday after Froch v Kessler ? #nightmare
This tweet contains emotions: 
fear, joy, pessimism, sadness