My 5 year old's littlest toes on both feet don't touch the ground. He is not really able to curl or move them much, if at all. They seem like they are just sort of stuck on the sides of his feet. His Pediatician is not concerned about it but I'm would like to know more about why his toes are like this and if there is any thing I could be doing to get them working, or if there is any thing I should look out for, potential future problems with this condition. Should I bring him it to see a podiatrist?