Hello everyone, My name is Anita. I have been fighting fatigue and weight gain for a few years since my car accident in 2003. I recently went to a doctor who specializes in integrated medicine and she wanted me to do a saliva test. I did the test over 5 days and found out that my adrenal glands are TANKED! She said in the 6 years that she has been practicing medicine she has not seen a persons adrenal glands so bad. So if you are experiencing fatigue and weight gain, I urge you to have a saliva test! It may answer all your questions.