I would seriously consider Astanga yoga for your issues. As an endurance athlete who has been seriously injury prone for so many years (you name it, I've probably been through it), I've finally decided to incorporate both yoga and Pilates into my training regime. I've tried Hatha, Mosha and Yin/Yang yoga but nothing has come close to the benefits I've received with Astanga yoga. No more low back pain - hip flexors are nice and supple and I can ride for days and days. Running issues are all gone too and its even helping with the shoulder impingement syndrome I've been plagued with the past 15 months. I thought surgery would be my only option to get me back in the pool but I now believe that I'll be back in the water before the month is over. Another form of treatment I swear by is called Chines Ditda. Do a Google search. It's amazing! Alot more painful than ART but far more effective. It's hard to find but if you have a practitioner in your area, go get treated. You won't need physio or chiro treatment again!