I ovulated yesterday but had intercouse today could I still get pregnant?

Ovulating is when your egg is released from your ovary and begins to descend down your fallopian tube to your uterus. It is hoping to meet a sperm and then attach to the wall of the uterus and making a baby. Ovulation is actually when the sperm and the egg have a chance of making acquaintance! That is actually when you could most likely get pregnant. I believe your question is can you get pregnant if you began menstruation yesterday? Menstruation is having ones friend or your period for five to seven consecutive days every month or 28 days. If in fact menstruation began that is not a guarantee against pregnancy because you could ovulate from both fallopian tubes at different intervals. Or many other reasons. There is no time when intercourse is 100 percent safe from contraception. Contraceptive use does not guarantee 100 percent efficiency. Breast-feeding does not guarantee protection as once thought. Some believe in the Rhythm Method. I know an awful lot of rhythm method babies though! LOL Yes, typically an egg can live 12-36 hours after ovulation. The day before ovulation, the of ovulation, and the day after ovulation are the three most fertile days in a cycle.