Examine the tweet "&gt;.&lt; too much clutter in my brain with recent little changes that I haven't yet processed... #dying #panic #IveBeenBusierWhyAmIOverwhelmed :(" 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, sadness