Within 72 hours. Take the emergency contraceptive pill. The ECP (emergency contraceptive pill) can be taken up to 72 hours (3 days) after unprotected sex, but new research shows it's effective up to four days after sex. ...
1.Get an IUD put in 2.birth control pill 3.ask partner to use condom 4. Get a birth control ring put in 3. Try to do other things if you have no way to use protection,if that’s what you choose.
