Stef, it's hard to follow the drones of eating carrots and celery til the end of eternity. Sometimes it feels like that. So, you having sweets and goodies once in a while is not going to kill you. It's a good thing, however, that your body signaled to you that you felt like crud later on - just to remind you of how good you feel when you eat well.
Yesterday I did good. So I thought: The sodium in my soup for dinner and the frozen entree I had for lunch totally sent me into a huge bloated state, not to mention stepping on the scale was a disaster. How is it, that I ate about 1,300 calories yesterday and gained 6 pounds????? Hello??? So, hon, you are not alone!