i did my first flush last thurs.3-2 and i used some ones suggestion about eating a lottle grains which i used wheatfree waffles. i used a little oil and did the flush. i passed about 40-50 small stones and 2 half dollar sized stones. i would like to know could i do a flush again this thursday 1 wk later??? wow what a great flush with a little grains and some fat. i'm thinking of doing the whip cream flush. thanks to ya'll god bless chippie