I have weened myself down from six 750's a day to two. Have to say it has not been easy, but Iam determined to do it. After taking them for about three years for neck and back pain(prescribed by a dr.), it has taken me about five weeks to get to two. Went from six to four, which was no problem, after that it has not been so easy. My question is: if I continue to taper down by a half a pill every five days, do you think I will have any major withdrawals?Any help or advice would be greatly appriceated. thanks. Patty