'Will no one rid me of this turbulent possum?'

So...we were woken by gnawing and scratching before dawn as our Possum tried to gain entry into the roof space again. Failing to find a gap after our renewed efforts last night she ran around to the other side of the roof, which we blocked off last week and unbelievably managed to get in there!Tonight she took ages to emerge and when we finally heard movement discovered she was stuck and was trying to gnaw her way out. Will had to go up the ladder and actually remove some of the blocking material to allow her to get out and then we blocked off all the gaps again. There can surely be no way in in the morning! She is going to have to find somewhere else but I reckon tomorrow is going to be a difficult day for her.