According to this report on the BBC.
I walk as much as I can, plus I try to run 3 miles twice a week plus I go the gym plus I work out to DVDs plus I run round after 3yo DTS.
I would like to do more as exercise featured highly on my pre-children life but now, I just fit it in when I can and try to incorporate it in everyday activities.
Do you exercise enough, like to do more, too much or do none at all? If you don't do any exercise, why is that?