I'm 15, 5''7 and 118lbs. I just want to maintain my weight and keep reasonably fit.
I have an elliptical, it's hard for me to do 1 hour every day (on top of school)
So whats best?
30 mins a day? Or 1 hour every 2 days? Or just ensuring i do 3 hours per week?
I eat reasonably healthy, as a...