one day without you is like a day without food or drink,
two days without you is like a week without sleep.
three days without you is like a month without sunshine,
four days without you is like music without sound.
five days without you is like one year without daylight,
if i had to spend one week without you, it would be like having no life at all.

Rhys Cadogan

http://www.poemhunter.com/poem/one-week-2/