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 turn 25 in two weeks. I am so happy. 24 was my darkest year yet. I am elated that I survived
This tweet contains emotions: 
joy, love, optimism