Honk if you see me. Tomorrow, early in the morning, I’ll start the day off by eating a couple of tablespoons of barley malt syrup and then I will drink a disgusting 16-ounce apple-flavored caffeine/electrolyte drink. Then I will try to throw down 20 miles — Upper Haight through the GGP, than crossing over Arguello through the Presidio to Golden Gate Bridge, than around the Embarcardero and back again. If this goes well, I’ll sign up for that marathon. If not, I’ll sit this one out.