I recently tried the trial membership at Sunstone, and really enjoyed it. While trying to scrape together the money for a membership, however, I somehow managed to injure my left rotator cuff. I was in terrible pain all the time for two weeks, and now am just in pain when I put any weight on the shoulder. My insurance won't cover physical therapy. I know yoga can help me eventually strengthen my shoulder up again, but I'm not sure how I'm supposed to know when my shoulder is ready to begin rehabilitation. Also, I'm terrified of injuring it again. Does anyone have any suggestions? I know the earth series is way too much for me right now, but would the wood series help at all? I'm really missing my yoga practice and can't wait until I can start it back up.