I stubbed my left foot on a rock two days ago and my left achilles tendon has been feeling like a hornet sting intermitently since. Does anyone know what type of injury/ailment this is and the best way to treat it(other than sitting in Damascus for a week)? I'm intending to do some 10's and 12's, rest alot during the day and sok my feet in a cold stream 2 or 3 times a day and see how it feels in Troutville in a few days. Thanks in advance for any input!