"i have had a severe back injury and have been off work since nov &#039;06 and i first was on vicodin and that didn&#039;t work anymore so they had put me on the norco to cover the pain. it works wonders and i take 1-2 around every 4 hrs. but it has became very habit forming and i don&#039;t see an easy end to trying to cut back or get off these pills. they work great for pain but be careful!"