So, one of our kitties has a growing bald area on her belly, ass and haunches.. we also noticed she has hacked up some disturbingly huge hairballs. (by 'noticed', I mean 'stepped in') Anyway, we have changed up her food recently in case its an allergy, but does anyone have any experience in this? Are there gross flavoured sprays I could coat her underside with? I have caught her 'snacking' on herself quite often lately. Aesthetically, I'm okay with it. but I'm worried if she ends up in the real world someday, other kitties may judge her harshly. Help!!