Hard PT

My pt today was an older women that was a Class V. I'm a little disappointed with myself. Toward the end of the appointment after I had spent forever scaling 1 quad I realized I was removing not calculus but root surface. It was a good learning experience so now I know i will be better at differentiating root surface from calculus. I'm going to have the pt and I'm expecingthings to go a lot faster. I passed off my subgingival exploror and scaled 1 quad.