Hi Dlala, Lower legs can also look normal. The same with the feet. You can have high or low arches or normal ones. Or one flat foot and one high arch. It depends on the type of CMT and the muscles affected. Symptoms vary greatly even within the same family. CMT is very complicated and there are very, very many types and subtypes of it. Family history is also helpful in a diagnosis. And also DNA blood testing (very expensive) thru Athena Diagnostics.

I hope you get an answer.