Analyze the tweet "I've realized my anxiety is at an all time high when I'm in my office. I feel prisoned here and I pick up on bad energy." and indicate which emotions from the list (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) are expressed. If no emotions are found, answer with "neutral or no emotion".
disgust, fear, pessimism, sadness