I've worked on 15 of the last 16 days, sometimes only a morning or an evening, sometimes a whole day and then an evening. Tomorrow I have some admin to do and some phone-calls (and a shedload of housework) and then I am off until Sunday. I also just went shopping without a list whilst tired and hungry. That's all why I have wine and Twiglets now. 
Today I was asked if I could be somewhere in two weeks time at 3pm and with great smugness I could say "no, because I will be in Greece". That's another reason to drink wine :)