This same thing happened to us on I-95 about two years ago due to a huge wreck. Traffic was backed up over two hours.
A lady came up to our window and asked to use our potty and my wife insisted I let her use it. I unlocked the door with the remote and let her in. When she left, she didn't even say thanks. When the others in the traffic jam saw this, the line started forming. I started tell everybody we were out of water to flush, but no one seemed to care. Some got very nasty. I got nasty right back!
When we finally got to our CG and set up, we noticed the medicine cabinet in the head had been emptied of all our meds, some being heavy duty pain killers which could not be replaced by law. Try replacing all your meds while you are 1,200 miles from home and over a holiday! It won't happen again!!
Everyone needs to buy the H.E.R.E kit and store it somewhere in their auto to address such occasions and not depend on others to take care of them.
Human Element Relief Equipment. It works for everybody, man or woman.
2013 Silverado 2500 HD Duramax/Allison Tuned
Aviator Wright Flyer #1919
"First In, Last Out". 11B4Y
DAV, MOPH, VFW, 5/7 Cav,1/8 Cav Assoc.
11th ABN Pathfinder Co. N7MIP