Perhaps something else is going on because you used flax oil instead of the olive oil. I've never heard of flax oil being used so I could be completely wrong but I just did a flush two days ago on the first day of my fast, I didn't have any real response with the first to Epsom doses and took the olive oil and grapefruit juice, went to bed, took the 6 AM dose and had to use the restroom right away with some moderate results. But, after that does and after the 8 AM does, I continued to get stones out all day yesterday and a few this morning. I'm still fasting though and I'm just getting my period now, so I don't know if this will help at all.