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: I miss doing nothing someone I care about and attacking their face with kisses. #foreveralone #bitter 😩
This tweet contains emotions: 
pessimism, sadness