Comment by MFLoon

I'm glad that's worked for you. But I don't think you should go around telling people that a keto diet will cure them of their psychosis; there are too many potentially confounding variables to just recommend a keto diet as a general treatment for psychosis, and it's not like it's necessarily a harmless thing to just shrug and try and see if it cures you, as you noted there can be serious side effects of a keto diet. People should make their medical decisions based on consultation with their doctors or other medical professionals, not anecdotes from strangers on the internet.