When did you conceive if are 9 weeks pregnant?

If you are currently 9 weeks pregnant, conception likely occurred approximately 7 weeks ago. This is because pregnancy is typically calculated from the first day of your last menstrual period (LMP), rather than the date of conception. On average, ovulation occurs around 14 days before the start of your menstrual period. Therefore, if your LMP was 9 weeks ago, ovulation and conception probably occurred around 7 weeks ago.