been on norco for almost 3 years, and before that I was on Fentenyl patches. it was because of a disk problem that I ended up haveing surgery on. my back still bothers me every day. but even when my back isn't hurting me, I find I am poping the norco because if I don't my legs will start to shake and my insides feel like they are trembeling. it feels like w/d like the beginning of when I was going off my fentenyl patches which was very unpleasent. well, tonight my husband found one of my fent patches, just laying there, calling my name. I was thinking, I could slap that baby on and get up some energy and get some work done and feel good for a couple of days. bad idea I know, but would I get hooked again from one 3 day patch?