Lately I have been seeing these round things in my BM - it looks like a big egg, about 4mm (almost quater of an inch) in diameter, which seems kinda large for an egg, and it's ivory in color. I never noticed them before, now they seem to be showing up quite a bit. I haven't started taking the herbs yet, though eating pumpking seeds often and drinking some detox teas. Any idea what these are? Could eggs be so large?