Just done a 4 mile walk with Lesley Sansone ....phew!! Ive done a 3 mile twice before so thought I would try the 4 mile. Felt good , but need more practice if I am to do it more than once a week. So I will try again next week along with my 2 mile & 3 mile. Hope this encourages a little more weight loss along with my healthy eating. I weigh on a saturday (tomorrow) fingers crossed.