Fush 2 3 4 weren't that successful, cause I only got a few stones out. I realized when I sleep much better I get more stones out.
Flush 5 was a disaster, I woke up 5 minutes later and got up to quickly and thru out the night i vomited, was a hell.
Flush 1 was just like flush 6, many stones not only green ones but other ones too, they had different color. Just like the first flush, flush 6 was a success due to good sleep.