Well I actually thread-jacked. But considering it dates back to 2008, I figured I'd got for it haha.
I must have been going not too far from 40 mph when the board caught during the failed landing. I'd say it's more the skidding/trying to slow down part mixed with catching bumps n whatnot that caused the sprain rather than the actual failed landing. (Skidding on my stomach, so I couldn't anticipate the terrain ahead)
I shall give it a week and see where it stands.
Way to kick off spring break..
Thx for the input!!