Pam
                    
                    
                    
                    
                    
                    
                    
                        
                        
                        My sister was diagnosed with cmt about a year ago.  She has the clawfoot and high arches.  I, on the other hand have the opposite, I have extremely flat feet.  How can I tell if I too might have cmt?  I have seen on the net that there are some cases of cmt being in flat footed people.  I have worn orthodics in my shoes for years because of severe feet pain.  I also stumble from time to time.  It's like my toes won't come off the ground.  Do you think I may have concerns?