yea i've gone through some ankle troubles in my life, i play volleyball to, i did probably close to the same thing you did. I had to miss the biggest game of the season against the cross town rivals
( we lost )
anyways the longer you let it rest the faster you can rehab it with physical therapy stay off of it for about 2-3 weeks, and then begining doing things like pushing and pulling on stretchy bands. do balance exersizes, like stand on the bad foot and move your good foot around you touching the ground about every 2 seconds.