If you accidentally took two doses of Alesse in one day, you have a few options to consider. You can continue with your current pack and take a pill from another pack to make up for the extra dose. Another option is to finish your current pack and start a new one without taking a break. In either case, you may experience some breakthrough bleeding, but this should normalize once you return to your regular dosing schedule. If you have any more questions or concerns, feel free to ask a healthcare professional for guidance.