Elizabeth II, as the Monarch of the United Kingdom, is the Supreme Governor of the Church of England and sworn protector of the Church of Scotland. She is very interested in the Church of England, but the Archbishop of Canterbury runs the church.
Your physical therapist can recommend a home-exercise program to strengthen and stretch the muscles around your shoulder, arm, chest, and neck to help prevent future injury. These may include strength and flexibility exercises for the shoulder, arm, chest, neck, and core muscles.
See a doctor and a physical therapist if you have shoulder problems. This workout will help strengthen the rotator cuff of the shoulders, which is useful for people with injuries and additionally can help prevent injuries, but in no way can replace the experience and expertise of a doctor.