"i&#039;ve been on the 60mg twice a day for over 2 years now with roxicodone 30mg every six hours for breakthrough pain, works better for me than avinza, high dose norco, and even the fentanyl patches 25mcg-75mcg. it has given my life back, i do recommend you talk to your doctor and get on this medicine, the old version that had oc and 60 was a lot better than the newer op/60, but eventually your body gets used to it. just be careful take it as directed. the only side effect is constipation, but otherwise a god-send!"