OH Lord, it's an awful place to be when you can't sleep. It's been a few days since you posted this so I hope you had some sleep in the meantime. I am a chronic insomniac and can go days without sleep although I'm getting more now than I used to. I used to be insane with it and the more I worried about not sleeping the less I would get. After a few days I would eventually collapse and sleep for 24 hours or so but then I would be back to the same sleeplessness all over again......here's hoping you got some sleep.