I was out shopping last night, knowing today was going to be a tough work day…again. I was right. I decided, while I was in Target, that I better have some manageable, calorie-counted chocolate on hand if I planned to make it through the day without ravaging the vending machine for the Linden Chocolate Chip Cookies and Milky Ways that are in there (yes, I know what’s in the vending machine at all times, but I am careful never, ever to put change into it anymore). Wondering what 100-calorie treat might just do the trick today, I spied 100-calorie M&M packs. They were like a beacon on a dark night. I scooped ‘em up and threw them in my cart. $3.99 for seven carefully calorie-counted-out packs. I grabbed a pack today when I went home for lunch, so I would have it for that much-needed 3:00 pm sugar injection....