Examine the tweet "@missmeliss465 @WellWeds @siggyflicker @whispernghope @mcrichard awe I feel so bad being naive ou is the worst" 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".
sadness