Examine the tweet "It's easy to #fall #asleep in class, but hard to in bed. #True  #whileyouweresleeping #insomnia #TeamFollowBack #RockTheReTweet" 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".
disgust, pessimism