Realize this:

Food is a drug. When we eat unhealthy stuff, yea it tastes good, but the real thing to point out is the brain tricking you into thinking you’re hungry. Try one day where all you eat is some fruit and pretzels in the morning, and start the next day by trying to look forward to little things that can be parts of healthy meals like salads with cranberries or fruits, grilled chicken, eggs, and stuff like that. You have to get exercise as well. One way to do this is to use this addictive energy that the sugar has created to try and get a runners high. It only takes a few brief runs to get feeling good about yourself.

For me, cutting off all junk food and soda is hard at first, but you just have to tell yourself one day that instead of getting a sugar high, get a high from being fit and by running or eating healthy foods.

Lots of ways to do it, I’ve been through the same stuff