sorry for being so crabby......it was only when i got up in the middle of the night sad about a death at work, that i realised why i had been hehaving so badly on here,,,,,, like a brat. Ah WELL Bach to work now, i am taking a lady to hospital today, i will probably be there all day, this lady is very confused, so i will take a book to read to her, Have a lovely day wont you.... sorry for my rudeness yesterday