You may get along with the drill instructors or spend all your time on report. That's right, recruit. There is no way that you can avoid the obstacle course. Your commanding officer, your Spirit, has laid booby traps hidden all along the obstacle course. You will screw up your training, recruit.
Nobody gets it right the first time, or the second time, or the third.
Just keep at it. And all obstacles will eventually be overcome. Our drill instructors here on Earth will show you no mercy. You will repeat your lessons again and again in various forms until you have learned them. Face it, recruit.