I've decided to NEVER goto a dentist again

Ok seriously WHAT the fuck. If I ever have to have another filling in my mouth they better give me Nirus Oxide or some shit because if it's possible to get high off Novocain, I've just proven it. Seriously it took 8 fucking shots to the mouth cause they keep wearing off so now I can't feel my fucking face and I spend the hour ride home lulled out like I OD'd oh Heroin I can't even close my fucking mouth >_>