3 years, 1 months.
Since we flew on Southwest Airlines to and from California, there were no assigned seats. There were simply two rows of three seats on both sides- and we determined where we would sit.
Naturally, both you and your brother wanted to sit with Mommy. That meant I sat across the aisle from the three of you.
On the flight back to Nashville, you felt like being a little bit independent. You took it upon yourself to remove the emergency guide from the back of the chair in front of you and started reviewing all the steps of what to do in case the plane had to make a water landing.
To you, it was pretty much a comic book.