Well, I have had my rescue doxie, Millie, the black beauty in my avatar for only 6 weeks. On Monday, she had to have some mammary tumors removed. Today the lab results came back and they show that the cancer has spread to the lymph nodes, not the lungs yet, and the cancer in the lymph nodes appears to be pretty early. This little doggie was rescued from a puppy mill where she was being used as a breeder. Had she been treated properly and spayed, she probably would not have gotten cancer. I am so sad.