I am usually a size 8, only I'm carrying a little extra weight at the moment. I'm not a full blown size 10 but I'm short so I bought a pair of petite jeans in size 10. They arrived yesterday and I expected them to fit really comfortably and even require a belt. But do they fit, do they????? The hell they do! I can just about zip them up but then I can't move. How could they do this to me? How dare they???????? There's no way I'm ordering a size 12 though, so back to good old Gap....