Re: low body temperature
That's the problem with endos, even ones who purport to specialize in thyroid. They're very "by the book" thinkers who've been taught to deny most cases of hypothyroidism.
Has she done any thyroid tests? If you have results with their ranges to post, someone here or on the Thyroid Disorders board will be able to interpret what they mean. (If you've not had any thyroid tests, that's a whole other problem that must be dealt with.)
Let us know.
You actually might get better care with a GP than the garden variety of endo.
"We can complain because rose bushes have thorns, or rejoice because thorn bushes have roses." Abraham Lincoln