Penelope is a 19 year old law student who is new to the practice and requesting emergency contraception. She reports unprotected sexual intercourse (UPSI) last night (less than 12 hours ago). She doesn’t take any regular contraception but you note that she was seen last week in similar circumstances and was prescribed Levonorgestrel after that episode of UPSI. Penelope is currently on day 14 of her menstrual cycle (normally 32 days long). She has no significant past medical history and does not take any regular medication. She smokes 14 cigarettes a day and drinks 20 units of alcohol a week.
What would be the next best action to recommend?