Omie, it sounds like you are still getting out older stones.I had results like that for many months before the bright green stones started coming out. A while back I got really discouraged about all the flushes I've done and still getting 100s of stones each time. I wrote Andreas Moritz about this a he said with my history of over the counter and prescription drugs, plus the presence of parasites plus the stress I'm still under were causing all the stones. There our a lot of factors that make liver stones form. I guess some of us will have to keep flushing and trying to improve our lifestyles for a long time.
So, its true, some of us are still making stones even while we flush.