Slummy, I been in your shoes many, many times. Got you a shart kit for every vehicle you own and keep one in your hunting pack, too.
At a minimum each kit should have a pair of tighty whiteys, socks, cheap sandals, and a pair of sweat pants. TP, wet wipes and a roll of paper towels.
SOCKS!!!!!!
When you shït your pants and have to change your socks. I've done this. The last time was on the morning of my 23rd birthday.
LOL