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: @iStoleFreeHugs @stephlaris lol I'm happy with my negative, realistic ass self. Sorry to offend you
This tweet contains emotions: 
joy, optimism, pessimism, sadness