Barbara, you can change your diet when you decide it's worth it. I, and many others have. When you are ready, I can help again. I know one gal, who was teaching full time, and she and husband raising 3 children. When she reached her "why", she found a way. For a while, she ate plain burger patties from McDonalds each day, which helped with her cravings. She retired early and now coaches full time. Check out her channel:Kelly Hogan on YouTube. You will see her before and after, as well as hear her why. When you are ready, I'm here for you.
Velda