Well - a first in many years - I've decorated, not the house, but the garden.  I've hung baubles up against the greenery.  I am also contemplating putting tinsel up around the bookshelves: I have blu-tack.  Mind you, I also have a cat!  Last year, I draped one piece of tinsel around some bookshelves and she was onto it in a  trice, and proceeded to play with it all over the flat.  Cute but a wee bit disheartening.

I don't have a Christmas tree and there wouldn't be room anyway.  So shall stick with decorating those areas dear to me: garden and bookshelves :-)
Of course, this means I first have to clean the flat & with making cards, packing parcels, writing and so on - it will need days of cleaning before I can even contemplate any decorating.  The garden, particularly that area, usually looks good.  I just have to hope the empire-building spiders don't take it into their heads to colonise the little angel....