I also have extremely bad RLS, but I am beginning to wonder if that is what it really is, because it gets worse daily. I have horrible depression, which no medication has been able to touch, including shock treatment, I have thrush under my breasts that medicine won't get rid of.
Tests that have been done are cortisol tests, (negative), thyroid tests (which always show normal range, as I am taking levothyroxin), echo of heart, stress tests, wore a heart monitor for 2 days, x-rays, blood work, estrogen levels, which I thought was ridiculous because I've gone through menopause, urine tests, TSH3-4 (normal), and I have too much iron in my blood, but I don't have hemochromatosis. That's really all the testing they have done, I don't really know what all I need! Thanks again.