Preggers??

Hailey
So my last period ended on the 31st, well needless to say my husband and I had sex and he didn't pull out.. My period isn't due until the end of the month, but I'm anxious to know if I'm pregnant or not.. I passed out at work last Saturday and that pregnancy test came out negative and I was told that there was still a possibility that I could be pregnant and to take a test again this last week of Nov 9-15th. But I don't want to waste money on a test for it to just come out negative.. What are y'all's opinions??