Gabapentin
"I have herniated disc as well as severe arthritis in my shoulders and arms.  I have had many days of severe pain and restless nights, very painful mornings while being on many different narcotics that didn't help very much.  After starting Neurontin the pain has almost completely gone.  I am still on Roxicodone but the Neurontin has made all the difference in the world.  I can raise my arms above my head, something I haven't done in months.  It does make me a little sleepy but I am sure that will go away, I have only been taking it for a week now.  My opinion it to take it at night, everyone needs a good night sleep anyway.  It is great for me."