Keep in mind that the Today Vaginal Contraceptive Sponge may be inserted into the vagina
any time up to 24 hours before sexual intercourse. The birth control sponge is held in place by the muscles of the upper vagina. Also, the cup-like indentation on the top of the sponge helps to keep it in position directly over the cervix.
Check the expiration date on airtight, white plastic pouch (that the sponge comes in). If the expiration data has not passed, remove the sponge from the pouch and hold it in one hand. Make sure that the "dimple" side is facing up. The loop should be dangling underneath the sponge.