1 minute, 1 second .

I have the headache the size of a large state and my English exam is tomorrow. Dx I've literally slept 4 hours and it hasn't gone away. I was suppose to go back to school and get together with a group of people to go over it again, but I just can't. I want to try sleeping more, but I need to go over the information again and clarify things and get more detailed with it.

Anyone have any idea how to get rid of this?