Addendum

I totally called it. I ate (more or less) on-plan yesterday, drank plenty of fluids to rehydrate after the alcohol and flush the late-night stuff, and this morning? 175.2. (Both the bathroom scale and the Wii Fit agreed on the size of the drop, even, so it's not just that the scale is getting flaky and random on me again.) Not just a less-egregious gain, but even a 0.4-pound loss. If I call that my official weigh-in for the week (which I think I will), then that's a total loss of 97.8 pounds. I'm 2.2 pounds away from breaking the triple-digit barrier!