Task: Determine the prevailing emotional tone of the tweet, categorizing it as either 'neutral or no emotion' or as one or more of the given emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust) that most accurately represent the tweeter's mental state.
Tweet: I'm so so so excited for #UsernameRegenerated  I can't wait! I wish I could get a signed copy! I'm so happy for you. @Joe_Sugg
This tweet contains emotions: 
joy, love, optimism