Drugs, I had a brief encounter with methamphetamine in my late teens that landed me a hefty sentence for selling small amounts to support my habit (12 year sentence, though between normal parole time and early release via prison boot camp for drug offenders I served about half that).

I have a friend who is in a halfway house after finishing a two year sentence for manufacture. He's lucky, and I hope to get him working soon. He's made emulators since he was 12 (now 28). Good luck and god bless.