Ever woken up feeling like your back has staged a full-on rebellion? Or maybe you've bent down to pick something up and suddenly felt that familiar, unwelcome twinge? You're definitely not alone in this struggle. Back pain affects a staggering number of Australians every single day. In fact, it's one of the most common reasons people visit their GP or take time off work. Whether it's a dull ache that lingers throughout the day or sharp pain that stops you in your tracks, back