Muscle mass.
I weighed in at 204lbs today. I am 6.7% body fat and I am 6 feet tall. I want to be 184 lbs, with a range of 180 to 188 lbs. I lift 3 times a week, chest, back and legs using Delaviers book. I am a BJJ enthusiast, I train 4 times a week. But I keep plateauing, I follow a 40/40/20 carbs/protein/fats. I do not count my…