So the other week my daughter, a seasoned athlete even at the tender age of 14, had an accident. Her training took a dramatic turn when she fell nearly three metres on to hard ground banging her head and back. How did it happen? She pole vaults. She happens to be good at pole vaulting but is relatively new to the sport. She switched after retiring from a successful career in gymnastics where she represented GB and won many accolades. However, no amount of training for anythin