I have plenty of it. Don't like it. Find all opiods after long term use changes your personality and just try and get off them. After 13 years (cancer, spinal cord damage, nerve pain,fibromyalgia, arthritis...) I am now getting off the last of my opiods and having a horrible time. Try accupuncture, or anything else you can think of. Trust me opiods are not the way. I am still trying to finish getting off the last lousy 15mg and it is horrible. They end up causing "rebound" pain. So it ends up being hard to tell which pain is from our conditions versus from taking too much drugs. Good luck don't suggest it. Fentanyl of all of them I found to work great and easy to get off of. Patches or the Actiq. Watch out for the Actiq-causes severe tooth decay. Good luck