good luck with the tests Joy, I had a day off the computer yesterday, wouldn't let myself turn it on and I got heaps accomplished, have to do some stuff for DH's buisness this morning then I am going to do the same again and turn off the computer (not even allowing myself to turn it on tonight when I have finished my tasks for the day need early nights more importantly)
will check in to make sure everybody is oK though but only briefly for a little while.