I can't tell you much about the Air Force, being as I was Navy, but really, don't worry about the ASVAB. The worst you can do is stress out about it, most of it is multiple choice and most of the answers are super obvious. And you only have to score like a 35 to pass.

If you aren't set on the Air Force, the Navy DOES have two points to recommend it.

1. You get to pick where you want to go. You're given a list of openings for your rate and paygrade, and you give back your top five.

2. PORT. VISITS. I've been to over a dozen countries, including Japan, Australia, Hong Kong, Russia, Guam, and quite a few others. You'll see more of the world when with the Navy than with anything else.

At MEPS, regardless of the branch, don't let them bully you into a job you don't want. If they try, threaten to walk. You'd be surprised how quick they'll give in.