3 days away from ovulation, i had unprotected sex but he didn't cum. chances of getting pregnant are ??

Very possible: No ejaculation does not mean no semen or sperm were transmitted in the pre-ejaculatory fluids. So, pregnancy is possible without contraception.

High: Often times, a period is delayed and women are concerned about being pregnant. With a history of unprotected intercourse, the anxiety due to a possible unplanned pregnancy rises. A easy way to determine if you are pregnant is by doing a home pregnancy test. It can be done around the time of your expected period. It can be done safely & with ease within the comfort/privacy of home