That was great results if you only used olive oil. It does help to use the Epsom Salts to relax the bile ducts and to give a good purge to get stones and toxins out of the intestine. The grapefruit or other citrus will also give a better LF. Another Liver-Flush in about 2 weeks to give the bile pool time to recover will probably bring out more stones. Consider doing a parasite Cleanse before the next LF.