Adrenal Fatigue is very serious. The only way to get better is through Dr.Lawrence Wilson's Nutritional Balancing program.After wasting many years on different programs I finally found his program which is based on real science. Everyone is different but to completely and properly heal your body is usually a minimum of 3 years. I've been on NB for 10 months now and am still exhausted. As you do the program, you get even more tired because the fatigue is a symptom that your body is healing. I strongly suggest you become acquainted with his program if you want true healing. He has a very specific and strict food regimen to follow along with other protocols such as infrared sauna. Most illness regardless of the diagnosis is for 2 reasons: metal toxicity and mineral imbalance (which is tested through Hair Analysis) and which are corrected through Dr. Wilson's diet, specific mineral supplements (depending on the results of the hair analysis)infrared sauna and coffee enemas (yes coffee enemas sound terrible but they are the only way to stimulate and heal a sick liver which is at the root of most illnesses).
Wish you all the best.