Is it my eyes

A strange day today. I've felt quite fine but whenever I got up to walk somewhere, I experienced a bit of a wobbly sensation.
Almost as if the eyes and the ears had a tiff and weren't talking to each other. If it persists in the morning I'll be doing a bit of research.
And maybe this photo, just enough off kilter to be a distraction, is one symptom of it.

Oh. It seems we had an earthquake last night. 4.9, no problem.

Ah well. Until tomorrow....