I had unintentionally gotten addicted to pain pills from an accident at first, but the had gotten them from a friend for a while. I one day decided i was going to stop taking them because i didnt need them anymore without really realizing what was about to happen to me. I found out the hard way about opiate withdrawals. That was the first time i felt what pure terror felt like. Really really eye opening. I had an other injury not long ago and i refused that shit and took aleve; which actually did a better job with the pain.