I've decided to neuter him. Even though it would be cute and exciting to see his puppies, it isn't worth it to me. I have to much guilt over breeding anyways. I told my husband, and he's not happy about it. He's begging me to give Teddy until his 1st birthday which is Nov. 4th. I'm going to tell my dog trainer to talk to Mike for me. She'll tell him that males tend to mark forever, and he'll listen to her.