Yesterday I went to the gym had a workout and then showered in the changing room. Got into my swimming costume and headed to the pool. As I got in the hot tub another woman loudly starting shouting that I hadn't showered and that there were signs. I told her I had just properly showered in the changing rooms because I had a workout first. Her reply was "come off it! I've seen you in a dry costume.". Well of course it was dry! Who the hell showers in their costume unless you're on the pool deck? Even after I was in the hot tub she just kept shouting that I should have showered there on the pool deck. I completely agree with everyone showering before they get in the pool but surely a proper shower gets you quite a bit cleaner than a rinse. Do you rinse poolside just to make sure people know you've showered?