More: I got Wallen as a 2 week old “shunned” puppy. Meaning his momma wouldn’t feed him. He was hypoglycemic and had a lot of issues learning to walk. He was walking fully on his own at 6 weeks. And has grown out of the hypoglycemia. Now he enjoys playing with his 3 sisters and 2 human siblings. Loves to sleep under the bed and is finally fully potty trained! He sleeps on his back mostly and is a BIG boy! Already taller than our 70 plus pound silver lab mix and he’s not quite 8 months old yet. He learns tricked very fast also! Never spent more then 10 minutes learning a new trick. He’s definitely the baby and very spoiled. With SEVERAL stuffed animals he doesn’t shred them! We had to use them as his “litter mates” because he would cry all the time. He didn’t feel so alone with his stuffies!