I've got lost! Help!

Hi,
here is my story... I have vitiligo for many years,a little bit anemic. Low blod presure, low body temp, very stressful, hair loss. Finally afer many years of trying to find the reason of all those illines, and changing many doct at the kiaser, i' ve got refferal to endo doc( all my blood test was absolutelly normal!!!!) and he said that all my blood work is seems ok, but he can run another test to find if some antibody is in the blood...and sure, the test resalt came back. I do have antybody that attaking my thyroid, and thyroid will be fanctioning about a year, and then they will put me on harmon teraphy. They said also that they can not do anything about that... i will loose my thyroid......... Could u plz tell me what kind of disease do i have? I hve read about thyroid, but not sure if this is Hashimoto's or Graive, or thyroditis. My primary doc said that this is hashimoto's, but on the papaer it said thyrodaitis. Is this 2 things the same? That do i need to do to start to help my thyroid? Take some kelp, or taurine to boost thyroid? and how many tabl per day of kepl to begin with? or taurine..how much of this?
I am totally got confuse..... Pls help me. and thank you for your time.
How about armour or brown weed, that kind i shuld take first that will be better to try.