Typically, you do have to eat more when you exercise. I wouldn't be creating anything larger than -1000 cal deficit from your total daily energy expenditure.
Take your focus off the Marshmallow. www.leangains.com/2010/01/marshmallo
"Toning" is marketing muscles to women who are afraid if they pick up a barbell, they'll leave the gym looking like She-Hulk. It doesn't happen, what does happen is you get results. Lifting Barbie weights does nothing but waste time.
|67 Maintenance Weeks