Should I go ahead and take a pregnancy test?

I had a weird dream about protecting and swaddling an infant. The next day I felt this urge, like I wanted a kid and a family. Then I kept catching myself touching my stomach and picturing what it would be like to be pregnant. I have been active, but I'm on the pill and we used other precautions too. Should I go ahead and buy a test or shrug it off to hormones?