My female friend was involved in an unprotected sex on 18th September though there was only little penetration for about 10 secs with no ejaculation. To be noted, her actual period had started from 15th September and had ended on 17th September. Still, she took ipill after 60hrs of sex on 21st September. She then had period like bleeding for about three consecutive days from 27th September with little blood clots and cramps.
She also took home
pregnancy test thrice, one after 11 days if sex, second after 21 days if sex and third after 39 days of sex which all read out negative.Her period for the month October has still not yet arrived though she is experiencing mild cramps and breast tenderness since yesterday.
Is there any chance of pregnancy?
Or when should she expect her next period to come ?