i had sex with my girlfriend yesterday dated feb 5 around 12.30pm and we didnt use any contraceptive devices but i didn't ejaculated inside her.So she took a Ipill 72 in about 8pm. Are there any chances of her being pregnant?or does it affects her health?Is is of 19 year old.Should we consult a doctor or not or should she do a pregnancy test?when should she test the pregnancy test?