Does anyone have the same problem?

Does anyone have the same problem? I am very itchy all over my body but especially by my armpits, knees and side of my abdomen. I have had this problem for two years.

I started itching all over my body this past monthes and went to see a dermatologist. I got patch-tested and was allergic to textile dyes. As I was reading about it, I noticed that the worst types of dyes was in textiles like polyester- and that is also what is causing me the most itch. Maybe patch-test for textile dye?