about ten years ago maybe longer i started with perc 5;s then went to perc 10;s for years and years 5 or 6 per day. I got suboxne of a friend and been on them a year. now i want to stop so last saturday i took my last sub. yesterday was day 4 and i took a perc 10 because my back was hurting so bad. i had 4 days in do i have to start all over i dont know if i can do this i want to jump off a bridge(not litteral) but you know what i mean. i just want to be clean. please help anyone???