Did you ever think about this one..well apparently it's Sunday.

Two out of 5 people say Sunday is the hardest night to go to sleep and Tuesday and Thursday being the easiest according to a new survey from PR Newswire.  Sunday's bring stress for people waiting for their work on Monday morning.  It takes a person about an hour 1/2 longer to go to sleep in anticipation for Monday.  Saturday night is the second hardest night to fall asleep according to the survey.

What's the hardest night for you to go to sleep?