
Hey there! What would be helpful in making a "diagnosis" is to see a breakdown of the products you're using. List everything you're using, even hairspray (some hairsprays have TONS of protein in them). Here's a very helpful page on protein sensitivity (I keep it bookmarked, LOL). It's RCC's blog, and she is very knowledgeable when it comes to protein sensitivity:
http://pittsburghcurly.wordpress.com/tag/protein/