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 just deleted my save file trying to load it up. Now I have to start. All. Over. Again. I am going to freaking kill someone. Pray for me.
This tweet contains emotions: 
anger, disgust, sadness