I cannot get rid of those final pounds

I have lost 60 pounds, i have given up a lot of things to get that accomplished. Although i still love to eat, i feel when ever i start to eat a cookie, a slice of cake, or any type of dessert, i feel weight coming right back on. I stayed with a balanced diet of instead of eating white bread, i eat whole wheat or rye, and same goes for the pasta and rice. It just seems now i am craving everything in site and have gone to an eating binge.. for instance today i had a Lowfat yogurt for breakfast with coffee, then i got a little hungry later and snacked on cheerios about 1 cup no milk. At lunch time i had a tuna sandwhich on whole grain bread with two cookies.
I felt so guilty i ate those cookies and snacked on the cheerios earlier. My husband plans on making salmon tonight with couscous and asparagus. I don't drink soda or juice anymore and stick with only water. But i eat and eat then i feel so guilty that i did that and have thought about throwing up the food. what should i do?

Never eat sugar or white bread. It is like narcotics for you. Do not keep that kind of food at home. See a medical doctor and ask for hunger-reducing medicine. Read what we have witten in web4health about keeping your weight down.