Task: Classify the mental state of the tweeter based on the tweet, determining if it is 'neutral or no emotion' or characterized by any of the provided emotions (anger, anticipation, disgust, fear, joy, love, optimism, pessimism, sadness, surprise, trust).
Tweet: Pain in both your hips during squats is a sign of youthfulness and being spry right? 🤐🤐🤐🤐
This tweet contains emotions: 
joy, optimism