Roller Derby saved my soul. And plyo killed my body!

Last Wednesday was my first day of (roller derby) plyo training. When we were supposed to "just walk" around for cool-down it seemed as if the connection between my brain and my leg muscles had been broken. @_@
It's been several days now and my legs still feel super weird when I walk (read: oh the paiiiiinnn!!!111!). However, the hopeless masochist inside me can't wait till next Wednesday.