Man...if you're able to use 20x body weight without gaining much fat then you, my friend, are a BEAST!:scared1: Hahaha.
I start out my cycle at about 500-600 cal over maintenance, using ~1.5-1.6g/lb protein, ~90-110g fat and the rest carbs. Over the first few weeks I increase calories by about 100cal/week (25g protein/week) until I reach 2g/lb then continue increasing by 100cal/week mainly with carbs but also keeping protein about 2g/lb. After My last pin, I maintain my calorie intake throughout PCT. Once PCT is over I go back down to maintenance for a few weeks and then decide if I want to cut or bulk
I hope that makes sense. Its a lot less complicated than it sounds. It has worked extremely well for me.