Analyze the tweet "Im kind of confused.  The one thing i do right now has a great future, but on the other hand so does the new thing .  #needhelp" 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".
fear, pessimism