Anne
                    
                    
                    
                    
                    
                    
                    
                        
                        
                        We have a 22 month old girl in a body cast following spinal surgery.  She will be in the cast for another 5 months, the cast being changed every 6 weeks.  We are having an extremely difficult time keeping the cast dry as  we have had several complications that aggravate things.  Any advice you can give us on maintaining a dry cast with a girl?