Second night somewhat quieter, still didn't sleep too great, dunno why. Dinner last night at Firehouse with mom, sisters, and niece. This morning walked around downtown a bit, got some hotdogs. Hung out for a couple hours with everybody in a park up in Wilmette; the weather was really kind to us, high 70s and nicely breezy. Took the express purple line back, but it wasn't a whole lot faster. Took a bit of nap to attempt to sleep off the headache I had had all day, and got some decent (if slightly dry and less deliciously greasy than it could otherwise have been) deep-dish from the hotel-attached restaurant.