I may have done my mindee a complete unjustice, but he's 7, just going into yr 3 and he asked me how long til he goes to his friends. So I said well, its a nice easy time for you to work out, so you try. I asked him how many hours between 10.30 and 11.30 and he claims he has no idea? Is that right, could he really not know or is he having me over?