I never had any acne as a teen but starting in my mid to late 20's I've developed chest and back acne and I don't understand why. I've tried using body acne washes and even sprays but it's not helping. I don't understand why this has started now. I know our hormones change but it still doesn't make sense to me and I don't know how to fix it. Someone please help bc I don't know what's going on with my body and it's really inconvenient and embarrassing