Dumpy, middle-aged mom, interested in lifting but ...
My dr has told me she wants me working out with heavy weights to up my muscle mass. I go to the gym but usually do cardio and weight machines. I'm 42 and very soft, plus I have no clue where to start with free weights. I fear I'll look like a moron in the weight room esp since that is where most of the "meatheads" are in…