My doctor is good but he insists I take a long acting narcotic pain med. Would not be a problem but since the oxycontin formula change I have had to go off that. All the other long acting meds such as Avinza and ms contin are hard on my bowels and make me feel tired, sick tired all the time. If I just take 30mgs of oxyir every three hours I do great? any sugguestions, now I have parital bowel obstruction and I have had 6 major surgeries on my pelvis and abd I can't risk another surgery.