I am having a full hysterectomy November 26 in 3 weeks. I have been on suboxone 2 8mg for about 1 year, however the last year I have been taking only 1 8 mg, then the last 6 months I have been trying to ween myself off completely. I had gotten myself down an 1/8 a day, with no problems or withdrawals. However, my Sub Dr. seems to want me to stay on the suboxone forever. I have plenty on file at the pharmacy enough to last an entire year, if I continue to take an 1/8 per day. however, I am afraid of going into withdrawals when I have the hysterectomy. If I do not come completely off and how many days prior to I need for it to be out of my system. So that I will not go into withdrawals. I ve also researched some blogs which said that because of being an addict, that all that would help would be Fentanyl patches. I don t even want a diladid drip, but this surgery has to be done. Please do you have any advice for me? My Sub Dr did give me toradol and ultram to take when i have cycles which are about 3 weeks out of every month.