Hey, I can see that you have a big problem. I really reccomend cutting everything you eat in half and drinking plenty of water to start with. Talk to your mom about having her help by buying better stuff for you. My mom and I have come to the conclusion that buying healthy is a little more expensive but later on its alot cheaper because once you get healthy you wont have as many health problems. Well, make sure you drink 8 8oz glasses of water a day, at least, but dont over do it. Over the summer, after hearing from my dad in Iraq about losing all his water weight, i became obsessed with drinking water. I drank way too much one time and got sick. The same thing happened last night. I drank a glass of water, then one of milk, then another of water. It can lead to water torture problems. Just be very careful and do everything in moderation.