And the diagnosis is..........
Turns out, the tests that the doctors and endocrinologist ordered have all come up clean. Which is a relief, but perhaps also a bit frustrating.
Perhaps it was just a coincidence that my hair started falling out once I went 100% vegan. I suppose I'll never really know.
In any case, I will keep taking my iron and Vitamin D and hopefully will see renewed growth and thickness in the coming months. A girl can hope :)