I agree with Bgone. You could take another dose of ES without the OG to help clear out the bile system. If the stools don't darken in a few days you could take fiber with meals to increase bile production (rice bran, oat bran, hemp seed meal) (Wheat bran is not a good choice unless you have been tested for gluten sensitivity).
I have done Liver Flushes every other day for 3 days when I was really clogged up with bile sludge and stones but it took more than a month for the bile pool to recover.