On a totally unrelated note-- when I am really drunk I usually have to pee. A lot. I wonder if there is anywhere that she stopped to use the restroom? And.. this is stretching it, but TWICE (sober) my phone has fallen out of my back pocket when I went to use the restroom (edited to clarify--- INTO the toilet) and of course it was ruined immediately. Just a thought.
Really good point about the peeing. I am embarrassed to say that there have been times that I have peed in very bizarre places... and yes, she could easily have dropped her phone IN a toilet or wherever. Wonder if she is behind a building, or in some slightly wooded area off the beaten path. Poor girl, hope she is found soon.