Long story short, prior to joining the military I obtained my commercial multi-engine certificate. Along the way, I accumulated 4x busted checks and had to re-take a knowledge test. I was a complete clown in college. This was all mid-2000's.

Since then I have 1,000+ multi-engine fighter and have not had any failed military checks since then, including while going through multiple instructor upgrades and weapons school. I desire to go to the majors but don't know if my clownery from my youth is going to be an issue. Should I be worried? Thanks for any advice.