Ann
Hello Wendi, I just had to do the same thing to my 3 year old boxer I got for my 50th bday. She was the heart of our life even though we have grandkids. She too was on opoquel for about a 1 1/2 year. I miss her terribly. I know the pain you are feeling right now and how I feel like I did it. That is something I feel like the vet should know as well b/c they recommend this medication and the fact that boxers are prone to cancer she should have know better then myself and it is probably the same for you too Wendi. Try not to blame yourself to much even though that is easier said than done. Bless both of our loveable pets.