hey glam, lighten up a bit!
it can be naturally disheartening to keep away from the "old foods" that we've grown used to, but if you have been introduced to what's best for YOUR body, then it will be a whole lot easier for you to munch on the healthy stuff.
I suggest you look into the many benefits of putting the healthy stuff in your mouth. Visualize your sexy physique beside fruits, vegies, and the other healthy stuff that you are reluctant to gobble up. Next, visualize yourself adding up more fat to the body you currently have... unable to pick things up from the floor, lacking in confidence... all that beside chips, soda, tons of sweets and pastries....
"If you can dream it, you can do it!" -W. Disney