Riding the bus

Isaac is very excited about our trip to Washington dc at the end of the month. When my mom was here this weekend we started the count down.
This morning Isaac: when we go to Mima's she is going to take us to Knoxville and I am going to take my Thomas backpack with books and hop on the bus and we are going to go see aunt Laura. mommy are we going today?
Me: no you have 27 more sleeps.
Isaac: oh 27 more sleeps then we will go to Mimas and hop on the bus?

Let's just hope that he is still excited to ride back after the visit like he is for the ride up.