@jks_fit: 🧘♀️ Improve mid-back stiffness (thoracic spine) with a foam roller! 🔄 Slowly extend and oscillate through your mid-back to improve mobility and range of motion. ✅ You should feel a gentle stretch, not pain or extreme discomfort. Move within a comfortable range and let your mobility gradually improve! 💚 • • #physicaltherapy #physicaltherapytips #midbackstiffness #injuryprevention