lainabaina
Cathlete
I am loving Shock Cardio, and really love HiIT but I am getting cramps in the arches of my feet during the workout. I am wearing my orthodics and Ryka aerobics shoes (mid-tops). I am wondering if I just need to get used to plyo stuff again. I am a fitness instructor on hiatus, and mainly have been cycling & running for the past 2 yrs. I sure hope that is all it is, but is anyone else having this trouble??