I read an article I think about how on some fibers or clothing items you have to get your body to adjust to them slowly. I'm trying to do that with socks at the moment. The smells have always been an issue for me. Especially like at food courts it mkae me nausea or when people where super strong perfume. A big thing too to watch is how you wash your clothes. I did my laundry with different soap once and I wanted to jump out of them all day. It seems like your right our bodies are super sensitive. Its the same with food. If I have something that tastes nasty it takes like a year for me to get over it.