Shelby has been diagnosed with congenital kidney disease. Everyday, she gets progressively worse. She has been shaking and vomiting constantly. She hardly leaves the couch. Today, my dad brought up the question of, "How long are we going to let this go on?" As much as I hate to think about it, I have to. We hate having to think of putting her down, but she just seems miserable. I'm sure that you guys are much more experienced than I am, so what do you think?