Our dog seems to be going through a phase of chewing everything in our house whenever we leave her alone. We believe it's a result of her separation anxiety - she will only destroy our things if we leave her home alone. She's very needy and always wants our attention. She is 7, so she's a slighty older pup. Any tips on training her to not chew our stuff when we leave??? Or at least helping her deal with us leaving her alone?? (Leaving her outside does not work - she's an incredible escape artist) Any help would be greatly appreciated!!