I had cavities filled and they used carbocaine.... im allergic to novicane .... then i had a arthritis doc prescibe percoset 10 mg for pain... so went home and at 8 pm took the percoset .... I was sleeping all of thurs night , friday and friday night .. getting up to go to bathroom only... couldnt function as to eating, or staying up....wont be taking percoset again but will vicodins help better with pain and no reaction to carbocaine cause im having my teeth worked on next few weeks.