So the moral of the story is that it pays to oversleep!
Seriously, the lesson is that even when the plan doesn't go as intended success can still come if you are in the woods! So many things can throw us off if we let them. Oversleeping, bad weather, other hunters, livestock, etc, etc. You showed exactly how it should be done by adjusting and just making the best of it.
Outstanding effort all the way around, starting with your scouting time right up through following up the shot. And then you brought us all along with incredible story telling. Thank you, and congratulations on a fantastic animal!!