I have worked every day through detox from hydros...3 weeks now. Am 55... took last dose on a Monday...wed was horrific...took ambien in the daytime Thursday and Fri for crawlies and anxiety. Dr wdnt prescribe anything. Had sat and Sun to make it work. Didn't sleep until day 6. You can do it. It will be hard. Get rid if any opiates in the house. Walk around...soak in hot tub. Get l tyrosine and Thomas recipe. Good luck!
Check out the "Thomas recipe". Also, exercise, lots of water, comedy (you will start getting very very emotional, so it's best to keep it a happy emotional), hot soaks, hot soaks, hot soaks (yes, I typed it three times, they help), highlands restful legs (can be bought at wal mart), find a place where you can yell and scream without worry, then yell and scream without worry (after having a huge emotional vocal breakdown I feel better for a while, garlic pills for blood pressure (if it's safe), and if you want, I can send you some tips/techniques to help with anxiety if you experience it.
Keep posting here, there are a lot of people who can support you.