In the past few days I have gone to have my bitewing xrays, cleaning and a refill of a cavity done. The cleaning and bitewings were pretty easy (dental equipment in the mouth seemed to slide a little, but does not dig into the mouth like the old setup did) and only thing that kind of bothered me was using the drill as a cleaning tool. It tends to sometimes sends shivers down your spine and was not painful but a tiny bit sore here and there. The cavity refill done by Dr Rahman was pretty painless. Novacaine set in and the only thing that was bothersome was the sound of that drill again! I barely felt the needle in the gum and I needed two doses of the Novacaine! Took like 3.5 hours for the numbness to completely go away. He did a great job!