My Delilah is just getting over it. Her antibiotics will be gone tomorrow. Same exact thing. All of a sudden, she was tilting her head and falling down. I'm happy to say she is fine now. It has taken about two weeks for her to get better.
Her vet said the tilt may never go away but her's has, almost 95%. Good luck to you. I have never heard of this disease and it seems I am now hearing about several dogs with it.

Delilah is 11. She wasn't quite as bad as your baby but I've read the symptoms can certainly get that bad.

Get Well Mickey!!