I'm 21 years old and have had this since i was 17. My feet occasionally burn itch and swell up when i shower. I've tried changing my soaps, changing the cleaners i use to clean my shower/tub, and changing the temperature of the water. It doesn't matter where I shower. My home(the cleanest), my boyfriends house, or other friends' houses. the only thing that makes it better is keeping my feet and hands up and a cool pack.