P90X Plyometrics

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I'm pretty sure aligning plyometrics on a Monday is the worst fitness move I've ever done. That being said. I did it and it's done haha. It's such a hard work out, but the I feel great after.

Does anyone get cramps in their feet while they do this work out? I am familiar with these type of cramps as it happens if I run for a while. I think it is because my feet need to be worked more and need to be stretched. It would seem it is from a lack of exercise in the past. I know it's not the shoes as they fit great. Also I drink about 6-8 glasses of water a day to stay hydrated.

Any tips to avoid this cramping would be appreciated.