My weight hasn’t changed for years. I started getting a little heavy recently and got as high as 180 pounds. We cut back on food a little bit and now I’m back in the low 170s again. So imagine my surprise when I tried on some old pants I haven’t worn in several years and the waist didn’t fit at all. Not even close! The length still works, and that’s a relief, I can still say I’m 5’ 9”, but not so with the waistband. Same weight. Different waist. Only one explanation I can think of. Damn that gravity anyway!