Spotting After Intercourse & Late Period: Possible Pregnancy?

Spotting after intercourse can occur for a variety of reasons, including hormonal changes, irritation, or infection. While implantation bleeding can occur around the time of conception, it is usually light and occurs a few days before a missed period. A late period can also have various causes, including stress, hormonal imbalances, or pregnancy. If you are experiencing a late period and are concerned about pregnancy, it is best to take a pregnancy test to confirm.