pain
"I've been taking Percocet 10/650 for about a year due to a neck injury.  I take my medication as directed.  I don't take extra no matter how much I hurt.  I've done therapy and injections.  I've bought special chairs, keyboards and mattresses.  My doctor does not recommend neck surgery due to the low success rate.  

Percocet does not give the relief it did in the beginning. "