I can't sleep

It's 1:44 am and I can't sleep. The bad thing is I have to get the kids up for school at 6:30am. I am so not looking forward to that hour. I know how my system works...I won't get to sleep until 4:30 maybe 5:00,just to have to wake up an hour or so later. Yeah, its gonna be a long day. I really am regretting drinking that nice glass of iced coffee around noon today. I can't believe how sensitive I have become to caffeine. And it was so good too! Darn, guess I will go back to lying down in my dark room trying to get some rest. It's now 1:53...ugghh! Have a great day!