I friend I have known since high school has an intact female dog (no problem if in the right hands) and does not believe that a small intact male dog (no idea the breed, he is not really dog savvy) can get his lab pregnant. He was complaining about how this little dog was tormenting his Lab and about his and his dad's attempts to get him out of the yard. Everyone in the family works and the dog is outside 24/7. So you see how this will end up? I told him he needs to bring the dog inside or else get her spayed. He just laughed it off and told me how pathetic the little dog looked. Our area is already inundated with Lab Xs, we don't need more. Too make it more complicated he is leaving for the military in June and his parents are not animal people.