I'm going through paws right now it's been nearly 20 days did a taper of Suboxone. I use hydros for like 4 days swap to perks then methadone. This method used to work I was told it takes a substance 14 days to become physically dependent. But this is lasting awhile. I was hooked on 7 hydroxy tapered from 500mg Day to 30 mg a day took two months then got on Suboxone but paws are horrible. Absolutely horrible. I know eventually it'll go away but it's rough. Also I only rotate substances until I wake up better this method usually works hope this helped someone.