Wonderful Patty!!!
The varying colors of dark greens & browns, even yellow & white are the cholesterol stones. Bile causes the lighter green stones.
Dr. Hulda Clark Liver cleanse & gallbladder cleanse & gallstones flush recipe
There are some stone descriptions in the above link...
You could be clearing out stones for a few days after the cleanse.
I hope you & Mike feel rejuvenated & full of energy like I did!!
~CHeryl