Thanks for the ref - im gonna have a look at it now. Im convinced it is the Lumbar spine, so im not looking to clear it! (sorry if my post was misleading) my questions more to do with the difficulty in understanding what my fellow physio was hinting at
(I cant ask as they only 'visit' occasionally) they basically said that the long dorsal scroilliac ligament had some kind of significance but I couldn't see it personally -just wondered if anyone else did?