It sounds like you want to postpone the flush, and do it ONLY until after the full parasite flush, which can take several months.
However, unless you buy every herb and every tincture from the site of a specialist --- like the late Hulda Clark and/or any of her family members or associates -- you can't expect the sellers/vendors to give you any guidance or customization as to what you need and why and in what quantities.
I'm not trying to suggest you give your business to Hulda Clark and Company. I don't benefit from this plug in any way or shape.