Advice Please

Hi Liver Flushers,
On my last 3 flushes I have got very little out in the way of stones, although I feel some toxins came out on my last but one flush. However on my last [18th flush]
I had about 30 tiny dark green stones. I have never had stones that colour before.They are usually cream coloured, crumbly, with pea green centers.Can anyone tell me the significance of the dark green stones? I don't feel much better for the flush and wondered if there are more dark green stones waiting there. I have always done the Clark regime. Has anyone any suggestions for how I should proceed? Thank you, Love and Light , Deotima.