Up all night

My interview is in about 2 hours. As nervous as I am about this interview, I can't wait for it to be over so I can come back home and go to sleep. I have been up almost all night - not restful sleep. Even with sleeping pills I have been up most of the night.....that makes for a good night. Too tired to think clearly because of the sleeping pills, but to stressed out to go to sleep. Sometimes I am simply amazed at my body.....exhausted but can't sleep. Uggghhhhhhh, I can't wait until 10am when the interview is finally over. Pray for me. :)