Choice within first 24 hrs following unprotected sex gives protection more than 95% against unwanted pregnancy
. You will get a withdrawal bleeding within 7 days of taking the pill and next cycle will be delayed or earlier due to hormonal
imbalance & mental stress.
You should wait for next coming period and if it is delayed more than 7 days, you need to undergo one home pregnancy test and later one blood test
for beta-hcg to confirm the same.
Avoid stress/ anxiety, take healthy diet, maintain genital hygiene and take sound sleep. Always practice safe sex in future.