Step Class yesterday

So I am at Step Class, keep in mind only my 3rd step class ever, the instructor was doing something new to me and we had our backs to her. Well I didn't know what step she was calling out so I decided to turn around and see, WHILE IN MOTION, and Bam tumbled off my board and rolled (sprained) my ankle. How embarrassing! Leave it to me my alternate "Grace" made her presence). I popped back up and pretended nothing was wrong but boy my ankle sure does hurt. It is nice and swollen today looks so pretty. Exercising is dangerous stuff!!!!