Examine the tweet "I had a panic attack when I couldn't find @katrinalaw on #Twitter Turns out my Twitter is a jerk. I can still see her. #NyssaAlghul #panic" and determine which of these emotions are present: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If there are no identifiable emotions, reply with "neutral or no emotion".
fear, pessimism, sadness