i need to lose 20 lbs of body fat as quick as possible.if im losing 2lbs per week how do i know how much of that is fat loss?if im maintaining poundage when i work out am i keeping all my muscle mass??
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i need to lose 20 lbs of body fat as quick as possible.if im losing 2lbs per week how do i know how much of that is fat loss?if im maintaining poundage when i work out am i keeping all my muscle mass??
At first it will be fat and water, but if your diets lacking, then eventually it will start eating muscle too.