Pregnancy weeks

At 3 weeks pregnant, conception usually happened about 1 week ago. Here's why, and how to find the exact date.

At 4 weeks pregnant, conception usually happened about 2 weeks ago. Here's why, and how to find the exact date.

At 5 weeks pregnant, conception usually happened about 3 weeks ago. Here's why, and how to find the exact date.

At 6 weeks pregnant, conception usually happened about 4 weeks ago. Here's why, and how to find the exact date.

At 7 weeks pregnant, conception usually happened about 5 weeks ago. Here's why, and how to find the exact date.

At 8 weeks pregnant, conception usually happened about 6 weeks ago. Here's why, and how to find the exact date.

At 9 weeks pregnant, conception usually happened about 7 weeks ago. Here's why, and how to find the exact date.

At 10 weeks pregnant, conception usually happened about 8 weeks ago. Here's why, and how to find the exact date.

At 11 weeks pregnant, conception usually happened about 9 weeks ago. Here's why, and how to find the exact date.

At 12 weeks pregnant, conception usually happened about 10 weeks ago. Here's why, and how to find the exact date.

At 13 weeks pregnant, conception usually happened about 11 weeks ago. Here's why, and how to find the exact date.

At 14 weeks pregnant, conception usually happened about 12 weeks ago. Here's why, and how to find the exact date.

At 15 weeks pregnant, conception usually happened about 13 weeks ago. Here's why, and how to find the exact date.

At 16 weeks pregnant, conception usually happened about 14 weeks ago. Here's why, and how to find the exact date.

At 17 weeks pregnant, conception usually happened about 15 weeks ago. Here's why, and how to find the exact date.

At 18 weeks pregnant, conception usually happened about 16 weeks ago. Here's why, and how to find the exact date.

At 19 weeks pregnant, conception usually happened about 17 weeks ago. Here's why, and how to find the exact date.

At 20 weeks pregnant, conception usually happened about 18 weeks ago. Here's why, and how to find the exact date.

At 21 weeks pregnant, conception usually happened about 19 weeks ago. Here's why, and how to find the exact date.

At 22 weeks pregnant, conception usually happened about 20 weeks ago. Here's why, and how to find the exact date.

At 23 weeks pregnant, conception usually happened about 21 weeks ago. Here's why, and how to find the exact date.

At 24 weeks pregnant, conception usually happened about 22 weeks ago. Here's why, and how to find the exact date.

At 25 weeks pregnant, conception usually happened about 23 weeks ago. Here's why, and how to find the exact date.

At 26 weeks pregnant, conception usually happened about 24 weeks ago. Here's why, and how to find the exact date.

At 27 weeks pregnant, conception usually happened about 25 weeks ago. Here's why, and how to find the exact date.

At 28 weeks pregnant, conception usually happened about 26 weeks ago. Here's why, and how to find the exact date.

At 29 weeks pregnant, conception usually happened about 27 weeks ago. Here's why, and how to find the exact date.

At 30 weeks pregnant, conception usually happened about 28 weeks ago. Here's why, and how to find the exact date.

At 31 weeks pregnant, conception usually happened about 29 weeks ago. Here's why, and how to find the exact date.

At 32 weeks pregnant, conception usually happened about 30 weeks ago. Here's why, and how to find the exact date.

At 33 weeks pregnant, conception usually happened about 31 weeks ago. Here's why, and how to find the exact date.

At 34 weeks pregnant, conception usually happened about 32 weeks ago. Here's why, and how to find the exact date.

At 35 weeks pregnant, conception usually happened about 33 weeks ago. Here's why, and how to find the exact date.

At 36 weeks pregnant, conception usually happened about 34 weeks ago. Here's why, and how to find the exact date.

At 37 weeks pregnant, conception usually happened about 35 weeks ago. Here's why, and how to find the exact date.

At 38 weeks pregnant, conception usually happened about 36 weeks ago. Here's why, and how to find the exact date.

At 39 weeks pregnant, conception usually happened about 37 weeks ago. Here's why, and how to find the exact date.

At 40 weeks pregnant, conception usually happened about 38 weeks ago. Here's why, and how to find the exact date.

At 41 weeks pregnant, conception usually happened about 39 weeks ago. Here's why, and how to find the exact date.

At 42 weeks pregnant, conception usually happened about 40 weeks ago. Here's why, and how to find the exact date.