I have been on pain meds for years for a problem. I have always dosed down by half every three months, and sometimes quit altogether when my condition goes into remission. I have been through detox more times than i can count. I've tried it all - no matter what it sucks.
A taper down BEFORE you quit, evern a drastic one over three days will help.
Benzos help, yes, but for me, Lyrica has been the best thing. I can function at work, and even kind of get some sleep at night. No anxiety at all(for me thats the worst).
But really, try to taper before you quit.
Good luck. It's gonna be rough no matter what.
The BEST way is the most problematic.
On the night of day four, or even better, the morning of day five, do a small but decent amount of opiates. This will radically reduce the rest of your w/d. The problem is to not begin again.
I really hate the stuff, but cannot function without it. So for me, I can do the day four dose and get away with it, as I have no urge to continue. But for someone who loves them, it could be an issue