Daydreaming or everyday things ?

"I'd spent more than a year daydreaming about this trip. And now that I was on the journey, here i was fantasising about home - taking the kids to school, giving them a bath, or going to the park. My daydreams were now about everyday things."
pp. 270 - 271. Long Way Round - Ewan McGregor & Charley Boorman