Don't sweat it, man. It sounds like you did a lot better than me (a potato is a veggie too, you know, and nothing wrong with them). I had a little of EVERYTHING, and felt really bad afterwards, actually physically bad, with heartburn, headache, etc. Sounds like you didn't feel physically bad, just mentally? Just let it go and move on -- so you ate a few desserts, so what? I guarantee you they didn't harm you as much as you beating yourself up about it will. I certainly wouldn't let it stop me from continuing my medication or health plan. They'll be out of your system by tomorrow, and you'll be back on track!