Thanks for that Jen805 i am going to buy a lemon after work and give it a go. I will let you know the outcome :-)

Am feeling bit better this morning, but i was wide awake at 4 am this morning so i had some toast, which i think helped.

right must get back to work, i have to admit, i'm getting slightly addicted to this site now :-) good job my internet isnt monitored at work :-p