Buster 4-2008 - This is my little guy. He is about 9 weeks here, sleeping in my hat. He's a Welsh Terrier. He was the runt of the litter & was not growing. I was holding my breath hoping that he would be ok, at 12 weeks he was going to have a battery of tests to make sure he was ok...the fear was he would have liver problems since he was not growing.