Task: Identify the primary emotion conveyed in the tweet and assign it to either 'neutral or no emotion' or one or more of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that best capture the tweeter's mental state.
Tweet: Finding out my two best Fwendz are going to rage with me at @lifeisbeautiful makes this last week of no sleep extra worth it
This tweet contains emotions: 
anger, joy