Many of our Affiliates have internal forms of birth control, such as an IUD or a Nuva Ring, and they still use our eggs and wands. These forms of birth control are safe to use while having penetrative sex, which can often be more abrasive to the vaginal tissue than a conscious egg and/or wand practice.Our recommendation is always to listen to your body and your intuition. Checking before and after your practice to verify your birth control device is still in its proper placement, is always recommended. If you are still concerned, we recommend speaking to your health care professional.