[font size="1" color="#FF0000"]LAST EDITED ON Sep-26-02 AT 12:15PM (Est)[/font][p]Hello Edith,
Have you thought about buying an exercise bike? That is a cardio work out with little impact on your joints, so it could be alternated with a video or even lower your step height for 1-2 days so you don't bulk up (some women thinks stepping too hard gives them big thighs).
You know, running is the highest impact on your body and yet there are people who can do it every day (my neighbour for example is about 50 something and he's been running every day for years). He doesn't think there is a problem, I think that because he does weights as well, which means makes his legs stronger to run.
I personally could do cardio 6 days a week indoors, but I would do cycling and step for variety and intensity.
You should go for your rotation and see how your body responds. If it doesn't like it, it will tell you.
Yen