You can detox on sub but watch your dosage many docs over prescribe
suboxone i was started at 24 mg a day when you reallyonly need 6-8 mg a day
I would take off of work the day you begin subs just to see how it effects you if you are apprehensive...other than that you should be just fine...also DO NOT stay on the subs for a long time (two weeks to a month should be just fine) as they are just as addictive as pills or heroin...
Good Luck!