Do you know what they were? You did not need a microscope to see them, some were large like Deb said. If I hadn't been so horrified I would have got my camera! I passed some more that next morning - I bet close to 200 in all. When you mentioned B-12 maybe that explains why I used to be so tired. Since my 2nd and 3rd Liver Flushes I saw many red and white flukes and immediately got some energy.