A better choice would be veggies and fruits. Snacks with proteins such as protein bars and shakes.
Answer: start by avoiding anything artificial, then pile on the green stuff, next keep a food journal, after that set healthy limits, lastly never let ur self get too full
Explanation:
This is important so your on a strict schedule and will help you to push yourself more and not just blow it off
To prevent injuries, because if you are running around and exercising, if you haven't warmed up, you could pull a muscle or injure yourself. Cool downs help calm your body down and lower your heart rate.