Some may go weeks without realizing they’re pregnant, especially if they have lighter or skipped periods due to hormonal birth control. Understanding the early signs of pregnancy can be crucial ...

Some may happen in the early weeks, while others emerge ... Sometimes, it's a sign of anemia (low iron in the blood), which is common during pregnancy.

Medically reviewed by Renita White, MD A cryptic pregnancy is a hidden pregnancy that goes undetected until about halfway ...

In the early stages, it can be hard to tell ... Changes in a female dog’s nipples should be an obvious sign of pregnancy. Within two weeks of conception, a female dog’s teets will get bigger ...

The model, who’s expecting her first child with husband Christian McCaffrey, revealed she was on bed rest for four weeks.