The problem was she had to drill deep into my bottom right tooth, and she cleaned out the inners of the tooth, then Dr. mcarthur dds filled my Drilled out tooth with silver mercury filling but after the appointment when the freezing wore of it hurt because she hit a nerve. I Love Dr. McArthur because she didn't hesitate to book me in for a upcoming future appointment for 2 New cavities that she had to take care of her way! My other tooth hurts because she decided to drill right down to the nerve But she did schedule me in for 2 future cavities that she believed needed to be cared 4 Thanks Dr. Marnie McArthur d.d.s.