@jack.bear65: Upper back pain / knot between shoulder blades? Try this for 2 minutes. Caption 🔥 On all fours. Thread one arm under the other. Shoulder to floor. 🔥 Hold 30 sec. Switch sides. 🔥 Feel the knot between your shoulder blades release. 👇 Practice together and leave your feelings below 👇 Knot or tension? Drop K or T. ⭐️ Save this & do it daily. 👥 Share with a desk friend. ✅ Come on, open that upper back. #upperbackpain #thoracicmobility #shoulderblades #homeworkout #fyp