I did my ankle more times than I could count back in my basketball days, I never rested it, (didn't rest any of my injuries). But this just made it worst on myself, it got weak as hell and probably still isn't right to this day.

If it's still swollen, go get it checked out. I've had a friend roll his at footy and had a bone chip of, the fragment of which was slowly cutting into his tendons and had to have an operation to fix it.

Other than that, strap/ice and rest it as much as possible after each training. Good luck with it mate