AKT-3990

A 27-year-old female patient presents to the GP seeking emergency contraception. She engaged in unprotected sexual activity with a new partner 4 days ago and is not currently using any form of regular contraception. The patient has a regular menstrual cycle of 28 days and is currently on day 12. She has no significant medical history and is not taking any medications.

What would be the most suitable advice or course of action to provide?