I noticed that the soles of my feet are very red. There is a noticeable line between the bottom of my foot and the top of my foot going from red to pale white. I noticed this a while ago and thought nothing of it but today I have become fixated on it.

I知 really worried that this means there is something wrong. I thought it was maybe just the blood flow from getting up and walking around this morning but they have stayed the same colour all day - red. Now I知 concentrating on my feet and they are a tiny bit pins and needly so naturally worried I have a neurological condition/diabetes. Other than that there is no pain or swelling or anything.

Does anyone else have the same?