going to the gym

I don't know what it is about going to the gym... maybe i haven't been at it long enough, but James comes home feeling like a million bucks and i come home wanting to die. There's a machine at the gym that this one lady come in and goes to town on for about an hour. It's like an eliptical machine, but a little different. you have to go somewhat fast on it or not do it at all. I jumped on it for five minutes today and couldn't walk straight for a while. I'm determined to conquer it... i don't want to go an hour, but maybe 20 min or so. I think i might be out of shape... :) We're trying to go for an hour 3x/week. We'll see how that goes.