I'm a public school employee, but I'm hourly/consultant so I don't have all of the code of conduct details that normal employees follow. So I need some advice here (my program's full-time employee is out of the country until after I need this answered, so I thought I could get some help here instead!)

I am chaperoning/supervising my music kids on a trip to nationals next week. There are 19 of them, 16 of which are male. We're staying at a hotel with a pool, and pool time is booked into the schedule for the kids. Am I allowed to swim with them? I'm assuming I probably have to wear a pretty modest bathing suit? I mean, I wasn't planning on bringing a string bikini or something, but everything I own is a 2-piece because I can't ever find bathing suits to fit my torso.

Thanks for advice!