Whether you are planning to become pregnant or not, pregnancy can occur between any couple participating in sexual intercourse. Pregnancy symptoms are often very similar to regular period symptoms, so it can be difficult to detect exactly what’s going on. Of course, taking a pregnancy test is the sure-fire way to make sure, but sometimes these signs can be picked up before a pregnancy test can detect it.

If you are planning to have a baby and these signs pertain to you, congratulations. If you are a potential mother or even someone supporting a potential mother, here are 15 subtle pregnancy signs that might help you reach clarity or help you seek further medical attention to make sure.