Hi there! I know you may not be open to this, but please keep in mind I am only trying to help. Everything about this post sounded familiar to me because I experienced the same things. I saw plenty of doctors and all of them had some idea of what was wrong with me, though none of them actually figured out what the problem was: I wasn't eating enough. Do you diet? Do you feel like there is any possibility you may be restrictive in any way whatsoever about your food intake? No one would have ever diagnosed me as anorexic because I was not underweight and I looked great. However, there is a whole spectrum of disordered eating that goes far beyond anorexia, and it is far more prominent in our society than anyone cares to recognize. I upped my calorie intake and within 3 weeks, my period returned after being gone for years and all my thyroid, adrenal, nerve, and bone problems disappeared over the following months. If you care to learn more, check out http://www.youreatopia.com
and http://www.180degreehealth.com.
Both of these websites opened my eyes and saved me. I hope you find relief soon.
Love and Light,
D