Sexy Fun Times/Laid/Swimming/Locker
You wait until the lady behind the counter isn't looking your way and quickly sneak into the female locker room. If anyone says anything, you will just say you made a mistake. Once in, you have a look around, the whole area is open with lockers on the left with a few benches in front and a couple of cubicles on the right, straight ahead is the the entrance to the pool.
There's nobody in the open area but you do hear some movement coming from one of the cubicles. It sounds like a mother and daughter from what you can tell.
You: