I am sorry to hear that. My acne is from Lithium - I used to have clear skin. I cannot imagine living without dairy. Maple cream top yogurt is my "better-than-sex" food, and I am lucky enough to like plain, unsweetened greek yogurt, and plain kefir, too. I give these foods credit for my very good immune health and good digestion. But I hear that these days you can buy beneficial bacteria separately in non-dairy form, and still reap the immunity-boosting and gut-friendly benefits.