This is Vesper Sock yarn- called Great Googlie Moogle. I put a purl row in there and now I don't know why I thought that would be a fun idea. I may rip back.
I'll go hang out with my yarn. That should shake off this funk. If nothing else, I know I can find a shawl that needs to be finished.....and a scarf.....and another shawl.....and a sweater......