Determine the emotional tone of the following 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". Use the provided emotions: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. Respond with the emotions you identify or "neutral or no emotion".
joy, love, optimism