Hi, so sad to hear that you and your son have got parasites. I too have them in my sinuses, it was bad. They are inside my entire body and it has made life a living hell. Keep trying different protocols. Each persons infect is different. You may have more kinds of worms then just tapes. There are many protocols to try. Ivermectin, prazi, albendazole, and alot of garlic and other herbs like Wormwood . Huma worm has some good herbs, but to get rid of a bad infect will take years, if not a lifetime of herbs and meds because of the eggs. If you need a friend private msg me.