Choo Choo The Fox From Leicestershire 26th of November 2013. Choo Choo had her third treatment yesterday and is now coming on leaps and bounds, every night she wrecks the hotel room and her shredded paper bedding is shredded into a dust by the time she is finished. We brought a new fox into the Hospital Unit last night and Choo Choo welcomed the fox into the hospital via what sounded like a drum roll using her paws on the side of his carrier, she decided to finish her musical welcome with a brass band finale played using her back legs on the water bowl. This morning butter wouldn't melt in her mouth as she looked up with tired eyes!