Cold feet (D+3)

After letting the feet rest on Day +2. i went walking around for more than one hour on Sunday (Day +3). It went fine, but I could also feel the cold, and most importantly, that the feet need to get use to this. Below the toes, at the bone level, I could feel tiredness, nothing disturbing or pain, just that it is time to switch back to soled shoes and let the feet rest. So far, I think I am doing fine, not going to fast, letting the feet adapt and taking it easy.
Will go for another short run tomorrow.