I have answered all of these questions in other posts
Hon......I am a grand mom and I tell you right now dont be afraid. I am doing this and have been for a week. I posted also where you buy this and how.
Just do the b and p shakes for about 4 days first, along with cascara sagrada of course.
Then start on the Hulda Clark 's parasite cleanse. Why are you afraid, can you share this with me?. Nothing happens really, just get a little woozy the first time only that you take the Black-Walnut tincture but thats all that will happen.