Oh, my you really are all over the place! Are you dealing with Hashimotos disease? I am not one to talk about it much as I do not have it, but I understand people can go from hyper to hypo sometimes. And I am wondering if you should stick with Armour at a set dose for 6 weeks or so and see how it goes? For Armour info, look at the thread titled "how have you helped your foggy head" as KKKittykat posted great info on dosing. And once you are on the dose where you feel well, don't let anyone bump you up or down for any reason....in my opinion anyway!
Also, I am wondering if you may be able to help heal your immune system with diet and supplements...at least to give it a boost a bit. There is all kinds of info on that in books and on the net. I am on synthroid...I identify, at least, with the belly part! Hope this helps...maybe someone else?