not condoning vets, but many years ago, I took a hob to the vets with a rash on his neck, paid around £40 for her advice and pot of cream, and the normal lecture on how I was cruel to use them for ferreting, of course, it was'ent a rash, but simply shag marks where his brother had been having his wicked way, I went back to the vets, not to try and get a refund, but just to tell her, and hope that the next time a ferret was bought in, she'd know the reason, she would'ent listen, told me hers was the correct reason,and mine was nonsance, needless to say, never used them again