moral of the story: go to the bathroom before a date. if you need to go again during the date, just go. people will understand a smelly bathroom. it's a bathroom.
You're joking right? This was a first date, hell 2 years into my relationship with my SO she'd still flip when I stunk up her bathroom. Females don't understand, even if they themselves stink it up. I would say it's the worst thing you can do on a first date. Well, aside from what the dude who posted the story did. I gotta believe him because apparently he has other posts on there about how he's not good around females.
"If you've been following my social anxiety thread" when you're in a situation that makes you anxious I could see all this happening. It could be shens, but I somehow believe it's the truth.