Today my Australian Shepherd started bleeding blood rectally he is at the vets right now. He has had kidney failure for years now due to the recall on dogfood from China.We are waiting for the vet to get back off a horse run. he stood in the vets office on the rug and just peed which is so out of character for him,he has been moaning alot lately and has lost another 8 pounds,he now weighs only 40 pounds. He has lost a total of 48 pounds in 7 months.I am so afraid we are going to have to put him down today.