I'm one out of five siblings. My wonderful foster mom is taking such fantastic care of all of us. She thinks we are about 2.5 months old. Our foster is showing us how to be good puppies and teaching us the rules to live in a home. We are working on house training. I think we will all have it down in about a week. We have gotten our first round of shots. " Was not fun!" But if it keeps us well that's okay. If your looking for a cuddle bug, I'm it!