Please don't crate him so much and tie him out alone. What he needs is YOU!!!! Labs are such social dogs and not only is he going through the puppy stage, which should be expected until he is about 2, he's lonely. One hour a day isn't going to do it for him.

Please try to spend more time with him, even if it means getting up a little earlier, coming home at lunch, and dedicating some time to him in the evening when you get home from work, and then just bring him indoors where you are for the evening. Love him lots. He will become a wonderful pal before it is overwith.

And email Carrie......she will be able to help you.