How do you guys know what was going on in the stalls? You heard it?
Oh, well let me break down my super awesome detective skills for ya. I came in and saw that there were men-like work boots (the beige kind) in the handicap stall and thought it strange that it wasn't near a toilet doing business. Then I thought, "hmmm I'm pretty sure men aren't supposed to be in the lady's room." This is where I briefly considered leaving and coming back, but said, "fuck it" because I really had to pee. As I closed my stall door, I heard the other stall door open. There were footsteps followed by the main door closing. When I started to leave my stall thinking/hoping it was just a manly lady, a middle aged woman with JBF hair came out at the same time...in heels....
I connected the dots with my very intellectual brain.