Scraps of paper floating around my car with addresses scrawled on them for delivering yard signs and brochures.
Notes and programs from "must attend" (for a candidate, anyway) governmental and organizational meetings that seem to happen daily now, scattered across my desk.
People giving me warm "congratulations!" and me still not being sure if it's because I'm running for office or getting married or hired a new staff member at work or because I just did a nice parking job. "Thank you, I'm very excited!" is a genuine initial response for all four cases, and context clues help from there.
Surreal experiences of driving down random streets and seeing my name on a sign up ahead, still a bit jolting each time, I hope it always will be.