HI my 16 month old female boxer is chewing on everything. Just this morning she chewed my sons eye glasses. This only happens when we are not home or while we sleep at night. She has multiple chew toys at all times. I just recently went out an bought her a second KONG so she has her cage one and her second one on hand through out the house all day we even add peanut butter or a pepperoni cheese to it at night but for some reason she goes for other items. Even when she is outside she finds items that do not belong to her and we redirect her to her toys as soon as we step away she has something else. We own 2 other boxers who are with her at all times. We have an older female Carmella who is 12 & CJ who is 7 we have never experienced this before...PLEASE HELP!!