so since i hurt my shoulder ive been adding cardio to my already limited workouts to shred some fat on my stomach and my legs, i never did ANY cardio before so any cardio for me is good and i feel a difference already, i do 5 minutes of high intensity on the gym bike BEFORE i work out just to get warmed up. then after i work out i do another 5-8 minutes of high intensity on the bike. im planning on upping the cardio after my work outs cause ive really leaped in my conditioning, but what i want to know, is after a work out, my muscles are starving for protien, but i want to burn fat in my cardio, so should i take a protien shake and BCAA's without any carbs before i start my cardio? cuase if i drink the carbs i wont be able to burn fat correct?