I am new to flushes and just did my 2nd one last night. Today, along with a number of greenish, soft-like stones, pea size, there has been a bunch of stuff floating that looks like rice. What does chaff look like? I ate brown rice 2 days before the flush, but if it's this rice, why didn't it get digested?? Also, can anyone tell me if you are supposed to strain the grapefruit juice or just use the pulp also? The ES mixed with the juice was easier to get down than the OO (Olive-Oil) because I didn't keep the latter shook up and the oil was last in the glass. YUK!!!