Don't be a dodo [Slang. Dull-witted, slow-reacting person] when it comes to understanding your back. Sign up for rational explanations - and solutions, yes solutions - so you can start fixing it yourself.
Sarah Key is one of the world's most experienced clinicians in the treatment of back pain. She speaks clearly with a strong voice, in easy-to-access layman's language that any old Jo Blow can understand.