Task: Categorize the tweet's emotional expression, classifying it as either 'neutral or no emotion' or as one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that reflect the tweeter's state of mind.
Tweet: However the agent was inauthentic, my sister still loves me, &amp; I'm still alive. So I guess it wasn't that bad. #socialanxiety
This tweet contains emotions: 
fear, optimism, sadness