Hello, My 3 year old female silver ferret, named June Bug, has grown something odd on the end of her tail. There is a large round skin growth (ball like and hard) on the very tip of her tail. I must have noticed this about a year ago, without thought to what might have happened, and hadnt noticed it hurting her or ever being irritated or enlarging. I had a mobile vet look at it for me and he said it was nothing, so I dismissed it. Today I notcied that the ball has seemed to get bigger than the last time i looked at it, and I found a visible scabs on one side of the ball. Ive looked up some informations about growths such as tumors but have not ran arcoss anything simular. Does anyone know what this growth is? Maybe from experiance? And should I be worried, of spreading or pain? Should I leave it alone for awhile or consult a vet? Please email any help to : [log in to unmask] Thank you so much, Paulina Milo, June Bug, and Squirtle [Posted in FML issue 4465]