Hi 18CarrotGurl (can I call you Carrot's?

)
I would contact the Hippocrates institute in Queensland (if you don't mind travelling a to QLD to do your course) or checking with the local Natutopathy schools (which often have links with Natural Hygiene - or at least know what's going on!). There are also online courses such as the one run by Storm and Jinjee at the Ekaya (
http://www.therawvegannetwork.com ). We haven't done it ourselves, but are friends with Storm and Jinjee and can vouch that they walk their talk (and are very,
very fit!).
Good luck and do let us know what you find. I'm sure it will be valuable for everyone!
Piers