Last July 3rd I severly sprained my anxle hopping a rail at the park playing with my kid......it still hasn't fully recovered but I can run a bit now. I worked on stretching techniques to get the range of motion in it and messaged it. I soaked my foot alot with warm water and then stretched it as best as I could. Cardio, if swimming doesn't hurt (kicking motion) try that, as someone else suggested first or go to the gym and use a handbike.
Sorry to hear about your injury......heal up soon, I know how frustrating it is.
Team Jorge Gurgel, Grand Rapids Brazillian Jiu Jitsu www.grbjj.com
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