Can you guess why I stayed on at Mormor and Morfar's after Christmas?

It is fun to be at home, but it is also fun to be away! The best bit is explaining difficult concepts to adults who really ought to understand, but don't! Adults are odd things. They are good at so many useful practical things, but abstract concepts they really don't understand even when I explain them to them in the most simple vocabulary! They are always happy when being taught! Hopefully mummy and daddy are in clever moods tomorrow night when I have to explain to them what I had been doing for the past two days without them! Oh well! We shall see how that goes tomorrow.