HI, Im 28 years old and have suffered from acne for more than a decade. I have tried antibiotics, topical creams, facewashes, otc treatments and nothing has permanently worked. Ive notice my acne is worse in chicago where i currently live and gets better in arizona. I avoid wearing makeup or using anything irritating on my skin. Im allergic to benzoyl peroxide, anything with artificial fragrance, and SPF! What can i do to avoid the humidity to affect my skin?