Did the Apple earpods fit your ears fine? If they didn't, then getting the Airpods would have been a risky move because the buds are basically of the same dimensions. If you still want to keep them, try using the earhooks [by Earbuddyz](https://www.google.com.sg/url?sa=i&source=images&cd=&cad=rja&uact=8&ved=2ahUKEwjBwcKTgovfAhVK6Y8KHSGtAhwQjhx6BAgBEAM&url=https%3A%2F%2Fwww.amazon.com%2FEarBuddyz-Accessories-AirPods-Headphones-Earphones%2Fdp%2FB019BREFE4&psig=AOvVaw2R3uZx1PlSmDF5jN1QF3WL&ust=1544179114034533) for Airpods, they make the buds thicker, and the hooks, well, hooks the Airpods on the underside of your eards, keeping them in place better. :)