Frank, you might try to eat Papaya _seeds_ or shrimp and prawn-like seafood. They have helped several of my friends against parasites. One didn't even know that he had worms until a whole bunch of them came out after a shrimp meal. All people were drawn by their nutritional instinct to these foods -- they tasted them very delicious. You might try (smell) other herbs as well or read a herbology (phytotherapy) book. -Karl