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Anonymous
>>463762 To maintain muscle mass. I get pretty good amounts of protein, I figure I may as well do bodyweight exercises.
I dunno, I'm a newb at these things, but I'm relatively fit. >>463757 Alright, so how many times should I run for 45 minutes a day (on a per week basis)?
The thing is, I have a lot of free time so I generally use it to work out when I've got nothing else.
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