I Have Something to Say

I am so excited, but also pretty nervous and scared. Tomorrow is the day that I go take the ASVAB test so I can join the Air Force. I know I didn't study nearly enough, but somehow some people manage to make a passing grade despite not studying period, so maybe I have a good chance? I don't know what I was thinking...I have nearly no knowledge of electrical, mechanical, or auto anything which is half of the tests.