Body Fat Percentage questions...
I've been working out with a trainer for several months and have lost 26 pounds (yahooo!). However, my body fat percentage, which is calculated when I weigh in at the gym, has not gone down as much as she'd like/expect. I'm 5'4 and started at 198, I'm now 172 but - according to the scale- my BF% is still at about 42%. It…