That's interesting. I'm just trying to avoid bulking upper body, but I'm in real bad physical shape I've found. 2 mi walk is winding me, but I've done 6 miles this week so hoping that cardio gets easier. Inactivity / muscle loss hitting me pretty hard. Never did weight training ever. Think faster recovery time relates to lower muscle mass? Or lower muscle mass is easier to repair.. that would make sense.
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