I feel reassured by the kind explanations while receiving treatment at Dalseong Dental Clinic.

I am receiving treatment because my tooth is decayed and cracked.
I haven't been to any other dental clinics, and since I received treatment right away thanks to their kind explanations, I'm not sure if there are any differences compared to others. However, they took pictures of the area and showed them to me directly to explain things as needed, so it seems like there is no overtreatment.
Both the doctor and the nurses are kind, and they explain everything in detail during treatment, so I feel reassured even though I can't see right in front of me haha. The doctor's voice is so gentle and soft that sometimes I can't hear him well because of the loud whirring sound of the machine.
I'm still receiving treatment, so it's not completely healed yet, but my tooth should get better if I keep getting it done, right?