Please analyze the tweet "Okay~ #deepbreathes ☺️ we can do this @sydneyswans 💪🏻🔴⚪️ #cheer #cheer &amp; see you on the other side peeps ❤️ #AFLCatsSwans #ProudlySydney" and classify its emotional content. Choose from the following emotions: anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust. If no emotions are detected, respond with "neutral or no emotion".
joy, optimism