Task: Analyze the tweet's sentiment and assign it to either 'neutral or no emotion' or one or more of the specified emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: guess who stayed up until 2am just incase someone called but they never did like i knew already , it's me, mistakes were made
This tweet contains emotions: 
anticipation, sadness