I've been paying a personal trainer to help me stay in shape. Every two to three weeks, I go over to her house to check my progress. I usually feel pretty confident when I go to see her. I've only cheated on my diet a few times, but felt like I was getting enough exercise. I was even drinking those protein shakes that I heard help build muscle. When I got there, she had me step on the scale, and holy sh*t, I gained -- pounds. There was no way that was right! I asked if she would