Although I have done yoga my whole life, my back has always given me issues (pain and tightness). After starting Iyengar, I have noticed a full transformation! My back can twist and bend without pain AND I have learned how to tell which muscles need stretching to reduce pain. I also want to say that I have felt a change throughout my whole body! I think focusing on correct form in yoga has made a night and day difference in how my body feels everyday!