Listen to cent and nydj. Their suggestions are right on. I can't stand it when people say I want to gain and keep like 20+ lbs on a cycle. Come on! The body doesn't build that fast, no matter what your on. Yeah, water weight and bloat, but who the fuck wants that. also def check out Needto products. I haven't used them but many bros have and they all vouch for it so the numbers can't be wrong. And def have your PCT lined up and in hand before you do anything. Thats the biggest rookie mistake not having your shit and being fucked when your cycle ends, and then coming on the forums pleading for help.
Best of luck though bro.