It ’s not a necessity nor a requirement: people do it if they feel like it.

do what everyone else is doing

yes.

If you wan to be naked go for it. If you dont keep your suit on. If you want to just get the chlorine off of you after a swim keep it on but if it is like a shower then take it off that’s what i would do and whoever said it was illegal above me there wrong that’s why there are locker rooms to keep the naked people INSIDE the CHANGE rooms and thats why there is a mens door and a womens door….

The object of showering is to limit the introduction of bacteria into the pool, so you should be naked and soap yourself all over, rinse off and put on your suit.

But, I have never ever seen anyone do that. At most pools they are lucky to get people to even shower without soap before they enter the pool.

Shower with your suit on before you swim. Shower with soap just like you would at home after your swim is over.

wear boxers under swimsuit and take yur swimsuit off

Ask the management. I’ve been to plenty of pools where signs posted said “Nude soap shower required.” I don’t recall the rule ever being enforced, but that’s not to say your pool won’t. They can cook up just about any weird rule that they want, and since it’s a private club it’s not “illegal.”

I’m pretty sure that that is against the law… might not be
Some schools with pools do that

well, in the YMCA usually it is. dont worry about it. or what you can do which is probably the best is go with the flow. look at what people are doing n you follow