Europe versus US

[Andromeda18_]

I still think the main thing is just getting the exercise, i know me and my mates eat lots of fast food, but we get lots of exercise - playing games, running, swimming etc... and the food junk just burns off.

Wait until you're a bit older and your metabolism slows down, then you'll see. I have some friends who were skinny their entire lives until they turned 26/27. Slowly but steadily they began to put on weight and gained a lot of fat in their mid-section. Their life style was the same as before but their bodies began to change. Of course doing lots of exercise is great but you won't be able to eat lots of fast food and stay thin forever.