I have previously answered your posts on another thread, but I thought I would provide some info that might be useful with your doctor.
Note the following quote about thyroid gland output: "estimates of average normal secretion for euthyroid humans are 94-110 mcg T4 and 10-22 mcg of T3 daily." By comparison, you are taking 75 mcg of T4 daily, and some of that is lost due to less than 199% absorption. If your TSH is suppressed, or very low, then the output from your thyroid gland is going to be very little. Since your serum thyroid levels of T4 and T3 are the sum of both natural thyroid hormone and thyroid medication, I am sure that you will find from the tests that your med dosage is nowhere near enough to supply your needs.
The dose of 75 mcg of T4 was never enough for you and you have suffered these many years because of it. I look forward to seeing your current test results and you getting adequately treated. I think you will be surprised how much difference it will make for you when you get your Free T4 and Free T3 to adequate levels along with optimal Vitamin D, B12 and ferritin.
When you see the doctor, make sure they test you for Free T4 and Free T3 (not Total T4 and Total T3), cortisol, Vitamin D, B12 and a full iron test panel, including ferritin. If the doctor resists, insist on the importance of these. It would also be good to test for Reverse T3 at least initially to determine if that is a concern. Since important hormone levels go down after menopause, it would be a good idea to get those tested also.
I should have also asked what is your daily dosage of T4 med?
I wold like to be more helpful, but I am kind of confused about your issues. Instead of having to go back through your prior messages, can you please tell us the specific issues you are concerned about, starting with thyroid, and all the symptoms you have. Also, please post your latest couple of sets of tests and reference ranges shown on the lab report.
Have a look here for starters:
https://*************************/adrenal-info/
http://recoveringwitht3.com/technical/adrenal-glands-0