I would say take what's working for you right now. Doc recommends the Standard Process products you can get from http://www.naturamart.com
if there's no dispensing chiropractor near you.
The vitamin D3 sounds good.
If it's chemical (synthetic)vitamins you're talking, then try to exchange them for the natural ones that work.
I, personally, have never taken the Humaworm and Barefoot dewormer together. Some have. If you can tolerate the toxin release, then maybe. I've taken the Barefoot dewormer and other things like olive leaf extract or oregano or Banyon Botanical's dewormer together.
Mold and candida are in the same class. It's good to keep that under control as you do the program. That's my opinion, anyway.