Running 52:06 [3] 5.0 mi (10:25 / mi)
(sick)
McLean Game Refuge, with Rhonda. Turning the corner on my cold. Still hacking away periodically, but much livelier than I was two days ago.
Had a recurrence of a weird perceptual problem I have had once in a while, maybe a dozen times in the last 15 or so years. It occurs when I am running, I think most often in cold weather, and after I have been running for about ten or fifteen minutes. I see pinwheel type fluttering lights (with both eyes), gradually diminishing over another five to ten minutes. It happened once last year, in exactly the same place, running up the hill from the Spring Pond at McLean. The first couple of times it happened, it was also at the same place, running up Indian Hill Rd in West Tisbury, 15 or so years ago. Very weird. Anyway, after a while it calmed down and went away.