Help!!

So here it is 12:12 am!!! on the morning before my last final. I can't sleep! My mind won't shut up. It won't stop thinking of ANYTHING it can think of. honestly who thinks of where J can put his coins since his original bucket is full? What the!! I need help, these last few weeks I haven't been able to turn my mind off. I'm not sure if it's because it's finals week, (I have had to study over 300 note cards in under a week for biology) is it because I'm counting down my last days at the office (yes I am finally quiting the dental office where I have been working for over 4 years WOOP WOOP!! Can't be more excited!)is it because I'm thinking too much if we SHOULD get a new car, mine is breaking more day by day, or if we should save up? is it's how am I going to clean the house once I start school again in a few weeks and my new job that is requiring to work more, Buckle is so excited to have me back!! I won't bore you with more "is its" If anyone has suggestions of how I can shut my brain up at night to help me get some sleep I will love you forever. 2 weeks ago I was passed out with Jason by 9:00 pm. HELP ME SOMEONE!!

Ps. for all of you lucky duckies who are asleep.. your missing an AMAZING lightening and thunder storm. The lightening is literally lighting up the WHOLE sky.
sleep tight!!