sorry for offtopic, but this is related
i payed a visit to the hygiene tooth master (dont know the proper name in english) and she went in and around my gums with something like a drill, to the point where i was spitting out blood and bits of flesh, and it was painful
was it supposed to be like this? im not sure because i never had such service done to me, im not well versed with rich people's luxuries
i thought she would just clean my teeth, but very thouroughly, i was unprepared for aggressive drilling action