whatever its worth ive tried 3 times getting off oxy's for shoulder operated on  twice then turned into an addiction but anyway first 3 times obiviously unsuccessful but this go around very successful.  I started by buying magnesium asparte and taking 800mg a day while still using along with st johns whort 2 pills 3 times a day also bought vit b6 and 12 supps and took these for about 2 weeks before going ct it sucked but for only about 48hrs compared to a full week.  convinced this helped me because the prior 3 times i would get to about day 4 or 5 and couldn't take it anymore and use.