Have I got a stone stuck?

My 2nd Liver Flush today did not go so well. Despite me passing stones at the end of day 5 and during an enema after the 2nd Epsom Salts dose.

On day 7 I only had 2 bowel movements and passed only 12 or so small pea sized stones, it felt like I had something stuck in there that was preventing me passing more.

During my first flush, I had about 10 bowel movements. So I figured I would have some water enema's to try and get some out but there were helpful, despite holding 3 enema's in for 10-15 minutes in the afternoon. Nothing came out but clean water.

I have a colonic in a couple days, wondering if I should take some Oxypowder or some physllium husk tonight as well?