Patient's question:
On May 28th, I had my period, which lasted for 7 days. On June 19th, I had sex with my boyfriend, and he ejaculated inside me. On June 30th, I was with my ex-boyfriend, but he only ejaculated very close to the vaginal opening and did not fully enter my body. On July 11th, I found out I was pregnant!Doctor's answer:
Hello, considering your situation, if your menstrual cycle is regular, the ovulation period is generally around 14 days before your period. Since the timing of sexual intercourse with your two previous partners was close to the ovulation period, the likelihood of pregnancy with each is roughly equal. However, since you took birth control pills after sexual intercourse with your ex-boyfriend, the effectiveness of contraception is generally around 95%. Additionally, since you had sexual intercourse exactly on the 14th day of ovulation, the child is more likely to belong to your current boyfriend.