Ummmm...well...now that you mention it, my feet do seem to have gone up a half size. I read an article about that and it said that your feet like everything else take time to go back to size. Also, it pointed out interesting factors like the fact that you also gain a very small percentage of weight in your feet, if you stopped wearing heels your feet can spread and then kind of "remold" when you start wearing heels again, etc. Oh well, time will tell. My CLs still fit, but the snug ones are snugger and the looser ones are fitting better. I should point out though that I still have baby weight to go and have lived in sneakers since right before he was born. And, I use the excuse of having a baby to eat brownie bites for breakfast. MY FEET NEED TO GET ON JENNY CRAIG!...