If I were you I would study my *** off and take this test seriously...The score you make on this test helps to determine what you as an individual would excel at. Me personally, I qualified for every job in the military but excelled at engineering so I'm working as a Civil Engineer now. Yes you should re-take this test and I hope for my sake and every one else in the military who has come before you and will be serving with you that you get a job you're qualified for. As I said, I'm AF CE, I deploy with the army going to FOB's and into hot zones half the time I deploy, I want to know that the men and women serving in my branch and sister branches are the best of the best. If you can't cut the ASVAB then you might need to rethink your career choice