 [ Symptoms ] i am thirteen years old and whenever i run or even walk my heels hurts it is a sharp pain and consistant what is wrong  i have had pain in my heels for about 2 years it has been better at times and then got worse at times it is a sharp pain that sometimes lasts for an hour or more during and after exercise [ Disease ] i have no way of examining you over the internet to give you a definite answer only your doctor can do that but one possibility would be a common and temporary condition of pre teens and teenagers called sever is disease you can look this up on the internet and run this possibly by your doctor