Thanks guys for the input. The idea of taking creatine made me laugh. lol I seriously should try it. I think short term memory has a lot to do with it, as well as your ability to focus on the passage for prolonged period of time. I noticed that I forget a lot of what I read when I am running out of stamina or something annoying happens prior or during the test. Like when the dog next door barks I lose focus and have hard time getting it back. This is so frustrating.