Okay so we have a major dilemma in my house. I have one GSD who is 11 years old. We have finally decided that it was time to bring another dog into the house and when we went to the breeders she has two girl pups left. We found out that one of the girls has a heart murmur and might need surgery. She was going to send the heart murmur dog to the shelter and being the dog lover that I am we ended up with both. Ive done some reading about having littermates now I'm terrified. I can financially support all of the heart puppies needs and I want some tips about having two pups at once. PLEASE HELP!!!!!