Hi blacktruck, I did not know that, It is an interesting point. IF there is going to be bigger stones you definately want them out.
Good luck with your flushing
I do not know what to expect on my next flush, but I will carry on with it. My husband is not very health conscious and changes the subject when I talk about all the stones I flushed out, but then he has been telling me there is nothing wrong with me for the last two years.
He eats what he wants and how much he wants and I am the opposite.