God is Great, God is Good

Over time, we've developed our own prayer to say at mealtimes. Easton likes saying the prayer and most of the time it goes like this:

Dear Jesus,
Thank you for Mommy, Daddy, Easton and Camille. Thank you for our food and our drinks. Help us to have a good night playing and a good night sleeping. And most of all, We love God. Amen

(The "most of all, we love God" part is from a book that he has and we read together)

Tonight he completely left his format and the blessing went something like this:

Dear Jesus,
Thank you for Mommy, Daddy, Easton and Camille. And....Hey God.......help me to sleep good and not have scary dreams. Thank you for making up my bed and thank you for my kitchen to play with. And most of all, we love God. Amen

Why is it that we as adults get so freaked out about prayer sometimes?