So I’ve discovered that riding a bike when sleepy can have a hallucinatory quality. This has happened to me twice now. The other night I was riding home from a Ghandaia show (which was great as usual), and it happened again. It seems that exertion is a key factor. Anyhow, my vision would play tricks on me–light sources (street lights, car headlights) would have a little bit of a trail, which would fluctuate between yellow and pink. Weird. Not necessarily unpleasant, but probably not ideal to experience when riding on a street.