Here's my four-pennethworth!
I was forging ahead thinking I was helping by finding a safe route for them, and didn't even know what was going on behind me. So there are lessons to be learnt from the tale all round.
It's so easy to loose touch with people you are meant to be out with, when circumstances take hold, particularly on cold, snowy, windy, white-out days.
As I was writing my tome for the features, I sat and wondered what would have become of both Jeannie AND Bob if Jeannie's "Epic" had got worse.
If she really hadn't been able to go on then Bob would have had to make a descision to stay with her and wait for me to go back, or else leave her and go forward to get me. How long would I have waited for them before going back to find them?
Lots of lessons. Serious stuff really.
(Still it was good fun!)