5 flushes now and still no stones!!!

hi,
I have started Liver Flushing again, however I have had no stones in my last five flushes...I have candida, mercury toxins, and have done a parasite cleanse and used Julia Chang's herbs, plus regular use of malic acid and still nothing ! plus I always eat a non fat diet the day of the fush

I know i have to fix my liver, as I have digestive issues, candida etc...but I really would like to know if anyone can suggest what else I can do to help release the stones ?

thanks