At least I'm glad to hear I'm not the only one who experiences this, and so far no one has said, "GET OFF THE ROAD, YOU IDIOT! YOU DON'T KNOW WHAT YOU ARE DOING!" Thanks, again, for all the good feedback, advice, and suggestions.
I hear a couple of suggestions that are common and are, perhaps, advice I should take regardless of whether or not I'm towing a trailer. They are, 1) slow down, and 2) get off the beaten path.
We're going back out first of next month. Planning my route now. How to get from point A to point B without going in a straight line...