This is her blog entry:
My 4 year old Yorkie is tilting her head and can not walk or walks sideways in circles. At times she starts twisting with no control. During the twisting sessions when we hold her snug she also panting like she has been running. The Vet says maybe CVD but that she is a little young for it. She seemed to be getting a little better and the twisting went away for several days but now she seems so be getting worse again. Any ideas?