OK, seriously now, my problem isn't the meat and cheese part, it's the bun. I am addicted to bread. I've given up white, enriched flour but I need bread. Switching to 100% whole grain wheat has not helped me lose any weight. It's been at least six months since I consumed a donut, PB& J on white bread or any kind of sugar loaded carb. So I have changed my habits quite a bit. Still not losing weight. Also, I do spin classes 3-4X/wk plus ride 30 or so miles on Sat or Sun.
The last time I lost a significant amount of weight was when I gave up all bread all together. That was hard and the second I started eating bread again, the pounds rushed back.