Hi there!! I am going to begin the P90X program. A long time ago I used to practice that, and it worked very well. I believe that now that I have lost almost 40 kg. is time to begin working out a little more. I practice at gym, but not really hard. Now I want to try P90X again .
Guess I will have to check a lot my sodium levels while practicing this program.
Any experiences with this???
I would appreciate any comments.
Thanks!!!