Is it ever to late to take a home pregnancy test?

Likely after period.: Probably after your period is too late to take a home pregnanvy test as you are likely not pregnant ant have no need to test. Meanwhile, if you don;t have your period for months, and have other signs of pregnancy, like nausea, vomiting, and a rash on your face known as the mask of pregnancy, you are likely pregnant, and a test is almost certain to be positive. If you're still unsure, see your dr.