Patient's question:
Hello, I am new here. I got married to my husband in May 15 years ago. At first, we didn't want children, but now, after more than half a year, we have decided to have a baby. My last menstrual period was on December 21st last month. My husband and I calculated that my ovulation period should start on January 1st. So, we had intercourse on the 1st, 3rd, 4th, 5th, and 7th. But today, on the 12th, I used a David early pregnancy test kit and only got one line. I feel so frustrated. Although my husband comforts me, it's hard to swallow my feelings. What could be the reason? Is it because the test time was too early or something else? If the test time was incorrectDoctor's answer:
Hello, the ovulation period is generally around the 14th day before the next menstrual period.