Please look at the picture of my rabbit. Is he maulting or what? Yesterday i brushed him and all the hair from his back came off and his winter coat is coming through underneath that but now it seems if i brush his summer coat today he is bald underneath, so is this what he is meant to look like? http://s450.photobucket.com/albums/qq229/animalmad12/?action=view&current=PICT5048.jpg