Havent updated in a while on my son Romie, he is doing great, He's three and a half now and is the sunshine of my life. His right femur is about 3 and a half inches shorter than his left which is a larger difference than before, but with his condition this is to be expected. Romie is in pre school now and has been learning so much, his teachers tell me that he is a joy to have in the class, he loves to dance and sing and finger paint with his friends and his favorite teacher Ms Emily.