Excellent points. It may be that I may be risking an unfavorable addition or "write up" in my "medical records" if this doctor doesn't handle the situation ethically.
I think you are all correct... why wast my time? I know they are stones, my family knows, so... good points.
I will be doing my next flush, hopefully this week, as I adjust my intended Thursday for another day, like Tuesday, or something.... as Thurs. is Thanksgiving here.