My bunny built her nest 3 day's ago and ripped her fur out. She made a really good nest. Today she decided to destroy it. It was in a tin nesting box, she made it with hay and fur... Today she just destroyed it and i have no clue why. I transfered her to a different cage and i built it back for her.. thinking maybe it would not happen again. But it did... Any idea or reason why ? And there is no buck's around her... they are in a different side of the house.