Classify the emotions found in the tweet "@kikibug13 Don't look. You'll only be very, very unhappy. \n\n(NNGH. I got the email notif THANK YOU.)". Select from the following: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If the tweet is emotionless, reply "neutral or no emotion".
joy, sadness