First: Boy's fever is gone. Woo Hoo. Mine is not, but that's OK.
Next: By delaying nap one hour and being tough as nails, Grandma got Boy to nap without a car ride. There was have been some threatening and some bribery, but all-in-all, I am fine with that. Something about consistency and follow up (and having 2 hours to work on the nap).