Hi I have done many flushes, probably about 30. The last 2 have only produced very tiny stones, as opposed to the others which produced many large ones of 1cm sometimes up to 3cm. So I thought I was near to being clean. But my stools are extremely light since my last flush 2 weeks ago. They were a healthy dark brown for a few days about a week ago, but now it seems there is no bile. Can anyone explan please.