I went to BodyPump again last tonight with Karrie, Jennifer, and Brandy. I find myself actually looking forward to those classes, even though they're really challenging. But I always feel really good about myself when I'm done; I know I'm doing something positive. Even though I've only been going for about eight weeks, I can tell a difference. I've increased the weights for several of the exercises and I can see and feel some muscle tone in my arms. I think over the next few classes I'm going to try to increase the weights for the other tracks as well.