It's a rum old do this Covid rollercoaster. Just when you think it's maybe time to get back onto a vaguely even keel, Coronavirus, Boris and the scientists whip the rug out from under your feet! Christmas is certainly very different for everyone this year. And Norfolk enters Tier 4 today, Boxing Day.  To give us all some Christmas themed cheer and some tier 4 tomfoolery, Aileen has written one...