hi, so sorry you are in pain, but it's great you are getting stones out! to me it sounds like you have something stuck in the ducts. have you done a parasite clease? i would really really really recommend one before any flushing!
i haven't passed stones with 3 Liver Flushes but i've been passing worms for the last 2 months! most of them came out when i did the fist flush...after a month's of parasite cleanse. i highly recommend you do that cleanse! good luck! :-)