She's been traumatized and maybe injured if she's isolating in her crate and is limping. Get her to the vet ASAP - she's likely in pain, she could have a CCL tear of the leg or other injuries and a professional needs to check her out before administering any medication.
__________________  Jeanie and Tibbe One must do the best one can. You may get some marks for a very imperfect answer: you will certainly get none for leaving the question alone. C. S. Lewis |