barking in the middle of the night I normally crate my yorkie at night since he is not potty trained yet. He is abuot to turn 5 months old, but all of a sudden the past week he has cried out in the middle of the night a few times. He's not crying because he has to go to the bathroom so I'm not sure why he is doing this. I thought maybe nightmares but he's barked 3 out of the 5 past nights. Any ideas? |