yuro here that had to undergo the practice due to medical reasons, as in my parents did not teach me how to wash my PP correctly
I have no nightmares, or flashbacks of the surgery, but I can bring it up in my mind whenver, I think I became awake halfway through the surgery
had to dip my sitched PP in camomille water for about a week afterwards
not one foid has yet complained about it when we did it, oddly the torpedo brothers were in the minority and seen as odd