Ducky
                    
                    
                    
                    
                    
                    
                    
                        
                        
                        We just went through the same thing with our 9 year old.  Twelve applications of Rid, Nix all those did nothing.  I called my Dr and she gave me a script for one called "Quell" only available by prescription and it did it the first time and minimal damage to her long hair.  Hope this helps