Took Ollie to the groomer today b/c he kept biting at his backside and it was very red. She checked and his glands were full. It has only been about three weeks since the last time they were expressed. She will find his grooming card and see what her notes are as to how full they were three weeks ago. Advised me I might want to mention this to the vet and find out about having them removed. This is scarey. Have any of you had this done to your fluff?