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 can not depict what I feel right now.. I feel jubilant yet anxious, or..dunno. It seems like now I'm having something worth wait everyday.
This tweet contains emotions: 
fear, joy, sadness