I am also having these issues.
My naturopath has given me supplements that are made speicifcally for the adrenal glands...and they actually have hormones in it from porcine glandulars (animals)...I know, it sounds sick. I am a strict vegetarian, but REALLY need the medicine. But after 2 days, I feel a huge difference. I feel they are working already. But I have some time to go.
It is called Dr. Wilsons dynamite adrenal something. And the other is called Drenamin from a company called Standard Process...These are both for the adrenals.
Any brown seaweed is not going to help..you need to get Kelp or Iodoral to help your thyroid.
I think you should be taking a lot more amino acids and minerals than you are..
If you are still that sick, get yourself to a Doctor don't let it get any worse...