One sign that I'm no longer suffering from depression: Set-backs aren't as frustrating as they were. I've been getting things done lately, and more importantly, I haven't had to force myself to do them. I've got my get-'er-done back.
Now I'm wondering if I was suffering from more than a B12 deficiency. If that was the whole reason for my depression, wouldn't I have become myself again more quickly? Or had I been suffering from the deficiency so long that it's taking me time to learn how to be myself again? Or rather, to learn how to be whoever I am now?
Hmm. This seems like a rather cryptic and personal post, but I'll make it public anyway.