Need an Answer!

leenabeana1

I've been walking 30 minutes a day at 3.5 mph and running 1-2 miles a day at 5 mph. I am pretty sure I have the cardio down;) My question is when and what is the best ab, leg work out I can do? I have a nerve pinched in my lower left back so old fashion crunches about kill me! Do I need to do anything or with time running/walking will it tone up? I've never tried to lose weight:(

cmeade20

Jackie Warner has an abs DVD with a standing abs workout on it.

http://www.youtube.com/watch?v=08Bi8hMdwa4

http://www.youtube.com/watch?v=2k9fUP7_MWI

http://www.youtube.com/watch?v=aKFVZu_4Lq4