Today I noticed that my first hatch of chickens (about 3 weeks ago), there are two that have a turned in foot (just one foot). I found out because we were banding them today. I never noticed it before. On one of them the bottom of the foot was cold. They are both getting around fine and friendly as can be. Eating the whole bit. Is there any concerns with the coldness? For example, does that mean there is no circulation in the foot. If so, it won't slough off will it?