We have 1 1/2 yr old American Bulldog who we've had for about 4 months. We were told be the foster mom that she was crate trained so we felt comfortable leaving her in a crate while we were gone. She has done great in there, minus eating a bed or 2. Lately, for about 2-3 weeks, she has been pooping in her crate. It started with what was obviously something that was out of her control (diarrhea). But is doesnt seem like this is the case anymore. I have read on some websites that it might be that her crate is too big. So she could poop in one area and lay in another. However the diturbing thing I found this morning it that she was laying her head in it, like it was a pillow. Any thoughts on how to get her to stop this????