I'm not sure who asked about how much exercise we do, but it varies for me. In the "decent" weather, I walk an hour a day, plus do Curves three times a week. In the winter, I've just been doing Curves.

Thanks for asking me about my knees - one week later, they are almost 100% back to normal after my ankle weight fiasco.

I can't stop buying the "products." Now I have one of those big yoga balls sitting in my living room just waiting for me to plop on it to do some sit-ups. Actually, I'm scared to sit on it - I don't know if I trust the weight limit. I will probably just use it for under my knees for those type of crunch sit-ups or some of the other exercises on the big chart that came with it.

I have to laugh because my husband saw it, and he teased me saying, "let me know when you want me to take it out to the garage and put it next to your jumprope, hula hoop (I really that that could be a waist whittler, but I couldn't keep it going AT ALL), and ankle weights.