Hey John, sorry to hear about Katie. Skeena went through the exact same thing this summer (she's getting close to 15 years). The vet also said it was vestibular disease and recommended that we not aid Skeena too much, to let her re-learn her center of gravity, balance, etc. Within 2 weeks she was back to her normal self (head tilt, flickering eyes cleared too). I'm confident Katie will be fine. She's a tough girl!
Thank you, Ashi. You taking the time to share this is much appreciated. It is quite amazing that they can completely recover from such symptoms. Great to hear Skeena is one of those dogs.