Knocked Out

I used to go to kickboxing classes, and not the jump around cardio stuff, legitimate self-defense classes. I took these classes for about a year and then I quit to focus more on cross-country and track. On Tuesday, I finally picked up kickboxing at a new gym again and I thought it was just amazing. The pure adrenaline caused me to forget how long it's been since I had last kicked or boxed, and I went home feeling good. I woke up feeling like I would never walk again. Even now, I'm still sore. Atleast I've still got it, right? Haha... Anyone know how to give a decent massage? Ow...