Based on the symptoms described, it is recommended to try taking extra-strength acetaminophen when the pain becomes more severe. Resting with your leg slightly elevated and applying ice and heat alternately may also help relieve the pain. It is important to follow the advice of your physiotherapist and regularly do the recommended exercises and stretches. If the symptoms persist or worsen, or if you experience acute pain, numbness, loss of sensation, redness, swelling, or difficulty bearing weight on your leg, it is advisable to consult with your physiotherapist and make an appointment with your doctor. Regular physical exercise, maintaining a healthy weight, and proper posture are also important factors in managing back and heel pain.