Unfortunately, the only thing in Humaworm that crosses the blood/brain barrier is Wormwood, and even if it did kill the brain flukes (which is unlikely) it would cause more trouble than it is worth. When a parasite dies in your brain, it releases toxins that can cause seizures and even death. That's why experts say not to take certain pharma drugs if you suspect you have brain parasites.
Have you had an MRI on your brain yet? Seems with all these problems, they would have given you one. Doctors don't know one splotch on an MRI from another, unfortunately. They see a splotch on your brain and want to go for the easiest diagnosis.
But also remember that Hulda Clark killed a lot of people by keeping them from having treatment that could have saved them. Plus, she couldn't save herself from cancer, so don't believe everything she says.