Once I was really desperate for the toilet when I was out and I started running all over the place looking for one.  I had to run through a huge field with lots of people on it but I found a toilet and started relieving myself.  When I was in there I noticed that my pantyliner was MISSING!  I searched my pants and everything but it wasn’t there, somehow while I was running it had fallen out and onto the street!  I was so embarrassed and took a completely different route on my way back.  I have no idea who found it or if anyone saw it falling out of my trouser legs while I was running.