Hello bun parents, this is my first time posting here. I have a question about 1 of my bunnies Jenny 2 yrs old (pictured below) she has had this mysterious stain on her front paw for a few weeks now. At first I thought it was a stain from the hay and it would disappear on its on. But it’s been weeks and it’s still there and I’ve noticed she keeps licking it, I thought maybe she injured herself so I felt around for any sprains (she isn’t a fan of her paws being touched) any suggestions as what it could be? She doesn’t limp, she jumps on my bed and even escaped her dog sized xpen twice. We have a doctors appointment early tomorrow morning. Hoping for good news.