Lovely friends, this morning I’m supposed to be doing my Final Final Christmas Food Shop. I even have a list, because as we all know, to go into a supermarket in the days before Christmas without a list is foolhardy.

You may be able to sense my reluctance, given that I could have had it all done by now, and it’s 11:49 and I’m still farting about on my laptop (I AM dressed though, which let’s face it is a win). I’ve just been working on a guest post for theAuthor Advice section of my friend a...