The only way I can explain it is that I have been having a big fibro flare this week. This means I have a lot of inflammation, and that means extra weight in the tissues. Still, I apparently swelled up overnight!
The sad thing is, it's all my own fault. I have been eating more sugar than usual, which always causes a problem. I made a special dessert for some dinner guests, and I've been snacking on the leftovers all week. Maybe it was worth it, just once in a while. Or so I thought, until I started feeling the pain. And then the scale revealed the truth. It wasn't worth it.