Stage 4 Burn Out Diagnosis

Thank you Fawne, for your helpful and informative materials that go with the program. I’ve only just begun the program and was coming to the unfortunate conclusion that the prolonged stress to my body and mind over the last several years has lead me to the Stage 4 of AF. This diagnosis was also concluded by a local ND, where he found that my neurotransmitter levels were all rock bottom along with many other levels. His conclusion was that I was severely ‘burned out’. This news was not only shocking but somewhat of a relief that a diagnosis could be pinpointed after years of unsuccessful diagnosis. However, now with a newborn, a fairly demanding job (that I used to love) and my wife now seems to becoming overloaded; time is not of the essence for me. The ND quickly assured me that this was fixable, but I left somewhat unconvinced, financially broke from the visit :S My question is though, is it entirely possible to recover from such a detrimental/hopeless state and return to my old out-going self that had an ever zest for life? If so, and I follow the plan to a T, how long would it take? Thanks, and sorry for the small novel!