Hey there is a solution to chlorine in the shower! My grandmother-in-law is also allergic to the chlorine and gets itchy all over, so we got her a special shower-head that has a chlorine filter. It works well for her, she asked for replacement filters when the initial pack ran out...

Believe this is the brand
http://www.amazon.com/Sunflower-Showerhead-Filter-Removes-Chlorine/dp/B000OYK03E