My first dentist.

I have felt something vacuuming in my mouth for two months without pain. So I went to see a dentist which my landlady has been a patient of for long time.

The ceiling there were many post card and posters so that patients can see. It is a good idea isn't it?!
I do not like dentist not only the treatment there is painful but also sometimes I can not trust dentist. Since we can not see inside the mouth, if a dentist makes up some problem which is not there , what can we do for it? They can harm our healthy tooth and demand payment. Am I too skeptical??
In Japan, we can never get a receipt which express the exact detail. We can only get the total price receipt. My friends who works as an dentist receptionist said dentists cheat much in pricing and this is why they never provide us exact detail receipt. Is
it true? If you are Japanese dentist, let me know about this.
At least that fact they do not provide the exact detail receipt is true. Actually once I required a exact detail receipt at Japanese dentist to find out the truth. They say something like they usually do not provide and therefore they can not.
My landlady said that before she had bad experience with another dentist. So I do not say Japanese dentists are bad and English dentists are good and so on. All over the world there are good people and bad people mixing.

Today's dentist,
He explained my explicitly and I understood very well my situation and cost for it.
I like this dentist. I did only get simple receipt though.