This post is for me. A marker. A milestone. The beginning of the end. On Monday we discovered that Holly has cancer again, likely radiation induced osteosarcoma but possibly myxosarcoma again. Either way, her front leg bone is degrading, fractured, and causing her pain. It will never heal. On Friday, Holly joins the world of tripod dogs. If it's myxosarcoma, this will be a curative treatment. If its osteosarcoma, it will be palliative. I hope for the former.