I was running yesterday evening and got a charlie horse in my calf. I was running late so I kept going at a slower jog pace. This morning it hurts like a motha. I gotta do quite a bit of walking and dancing tomorrow night. Anything I can do at this point to make it heal quicker?? Too late for cold? Heat? Massage? BTW, it even hurts terribly to touch the upper inner part. This svcks.