become a holistic healer

I just finished an MS in clinical nutrition, I thought it would just happen after that. But now having trouble getting started. I was bruoght up to work for the “system” and I think that might be why I am having trouble being self-motivated to start my own thing. Also the course wasn’t very practical, and had no internship or clinical experience requirement, so I have to figure all that out myself.
Nutrition and health is such a jungle now and so many conflicting ideas, that makes it much harder to figure out what to do and how to do it. I’d like to be able to trust the basis of all I’ve ben told but unfortunately I can’t becaue there’s so much coruption and pseudo science, but I can’t validate everything myself even if I wasn’t lazy. Just have to play it by ear and try different things. At present I’m offering free consultation so I can get some experience, and I do have one “real” case of someone who’s had bad fatigue for about 20 years.
I’ve been checking out Ray Peat articles on his site in the last few days (after seeing his presentation at an event last year), that is some radical stuff and really turns a lot of things on their head, question is how true it all is. Certainly will be disturbing if it is true. For example, he claims that poly unsaturated oils, esp omega 3’s, are toxic and saturated fats are preferred, essential fatty acids are a fraud, cysteine/methionine are harmful in excess, free amino acids are bad for you, melatonin as a supplement is harmful, it’s often advisable to restrict water intake and/or eat lots of salt. Almost makes you think he’s just trying to be contrary for its own sake..