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: probably watching sad bts video bc im sad :( iwannacryy :(\n halppp
This tweet contains emotions: 
pessimism, sadness