Our Vet made us aware several weeks ago that we could loose Sydney after we left her at the Vet several times early in April. We were led to believe after our first visit to the Vet that Syndey's illness was due to bully sticks we gave her two days before she became very ill. However, after weeks of serious side effects and lots of research and emails with others on DK, we think Sydney's illness may have been triggered by over vaccination several days before she became so ill. Sydney was given the DHPP and Rabies (too soon) vaccination at the same time. The Vet would not disagree that they over vaccinated Sydney but the Vet would not admit to the problem was caused by the vaccinations. Sydney is still on several medications and is being taken off of one med at a time. Sydney seems to be feeling a little better and just started barking a bit and playing with her toys a bit this past weekend. It has been over a month since she was hospitalized. We still are not sure what caused Sydney to become so ill but we are still hoping that Sydney will be back to our old Sydney! Thank you for all of your notes and concerns about Sydney! We love her LOTS and it has broken our hearts to see her suffer so much!