Bodybuilder cycle timing

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I also have heard switching up your compounds every 3-4 weeks on a 12 week cycle shocks the body because of the new substances you are using. Don't know too many details behind it, but it's what Rich Piana does and he's ridiculous.

Rich piana is not you. He just takes tons of gear all the time.I don't think it shocks the The body so much as it's just a lot of gear and a lot of compounds