When was her tail docked? It should have been done b4 they turned 5 days old @ the latest...it's still not healing? Has she been seen by a vet?
Turbo's tail was docked too short by a vet tech & he had circulation problems. The vet said he'll be ok, he just won't have an expressive tail.

He's got a little stump which resembles a bunny tail. It's cute in his own way & you can still see his tail wagging.