Puppy advice

[livwire68]

The visits have been going very well. The little male even tried to get some action. I figured out why the one dog nipped the puppy. She see's him trying to bite me (as puppies tend to try to do) so she nips him as if protecting me. They are getting quite a bit of time together now but the girls seem a bit jumpy/jerky around him when he is trying to play. I guess I dont blame them with his sharp teeth. I went to the thrift store and got a baby gate for his room, the girls still stay at a distance though. Oddly enough the room he picked and is most comfortable in is the lounge. Thanks for the help, all.