Oh Katchie, I'm so sorry!! I was so hopeful for you after your last update, I know you have to be all the more disappointed after that experience. (((((hugs))))
And I 2nd the thyroid testing, so glad you're getting it checked!! My hair was thinning again (terribly) & once I got my meds adjusted to the new, correct dosage it started thickening up in just a few weeks.