This potty discussion brings back memories of my first weeek out in the field with Army OCS.
I spent 4 years active duty Air Force and then 6 Air National Guard. The roughest I had it was schlepping bags up to the second floor.
Now I'm out in the woods in a hole we had to dig during "Defensive Position" week.
I asked my Army hole-mate "So... how far to the latrines?"
He laughed loud enough to break noise and light discipline. He handed me his e-tool.
"ohh..."
We had to low crawl to the rear area so we wouldn't be "killed" by the roving TACS with God Guns (We wore MILES).
I crawled and crawled and crawled, then found a slight depression and taught myself field hygiene.
Later, when I was a TAC I added a class on field hygiene after finding that at least half the OCS candidates had never been out in the woods away from facilities.