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: When you just don't know where to go or what to do next.. in life..🤔 #lost
This tweet contains emotions: 
disgust, pessimism, sadness