Laura, Just wanted to express my admiration. I can't remember if I told you I am #4 of 5 children. I honestly don't know how my mother survived raising us. She had help, but from what I've experienced as an uncle, I am very impressed she did as well as she did. I am very relieved to hear the dog is better, and I sure hope you are gaining strength, and feeling better too. My hat is off to you. Your valve bro, Brian