From the tweet "I'm also upset at my incorrect use of a comma. #grammar #struggle #hesitation #backtoschool 🎒📚", identify which emotions are conveyed. Choose from anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, and trust. If no emotions are evident, respond with "neutral or no emotion".
anger, disgust, pessimism, sadness