I came home tonight to find my pet Rottweiler panting alot, and having trouble breathing. We tried to take her round the block to get some air in her lungs and she nearly fell over going out the front door yikes . We phoned the vets up and rushed her over. The decision came to let her go as it was best for her. She was having heart problems the vet said. She was 10 years old now, and she had a few other problems ie blind, diabetic as she had to have a needle in her neck every day. At least we still have her son to keep us happy, as he is just nuts and makes us laugh alot.Rip "Snoop"