"i was on percocet 10 mg 3 times a day and my doctor switched me to nucynta 75 mg 3 times a day. the pain is much worse and i have been begging my doctor to switch me back or to something else. the only response i got was &quot;give it a month.&quot; i&#039;m having surgery in a week for one of the 5 issues i have. not sure what people like about this medicine i&#039;m in tears and can&#039;t sleep. 

monetarily i have to pay 5 times more for this medicine that doesn&#039;t work."