I can't help thinking there are too many details...and that the final answer (if we ever know it) won't reflect any of them. I think Kyron has been deceased since June 4th, not stashed, hidden, taken, sold, etc. And I am beginning to think it must have been Terri. But I can't get to premeditation yet. The way she is behaving could just as easily be the behavior of someone who did something violent/rash/accidental and now has decided to block it completely from her mind as though it never happened. I keep thinking that Kyron said something about how he could not wait to see his "momma" later that day and Terri lost it. So, to get back to the topic, I think Kyron was back in the truck for some reason, to get something he left behind (which may have annoyed her too) and she walloped him. And then drove away, dumped him somewhere within the area between the school and the grocery store and probably did do that crazy 90 minutes of aimless driving.