? about strange result from flush #3

i took 3 doses of a fiber supplement with Black-Walnut hull in it morning of the flush.

i did the flush & maybe 20 stones came out (bright green) later the olive oil/grapefruit fiber came out solid (yellow brown). THEN a weird mucoid plaqueish thing came out, was rubbery and long with ballooned/round parts along it like this shape-->
--o--o--O and was a leather green color and would not pull apart. Was it a worm, bile from one of the biliary trees that had taken on a weird shape and hardened?

Thanks for any info. Sorry to be so gross. Tweet