I have a 12 week lab/boxer mix (Jake). He was so good for the first week and did not have one accident in the house or the crate. In the last few days he has decided to start peeing in his crate on his blanket. I don't know what to do. He has done it every night for the last 4 nights. I have my neighbor letting him out during the day around lunch and I am home by 3:00. He has also gone everyday in the crate between 1 and 3 as well. I know he doesn't need to go out in those 2hrs between when he goes out and I get home. Why is he doing this and what can I do? Should I take out his blanket? Thanks for the help.
Beth