VERY Light Spotting, but No Actual Period?

Adrianna

So.... I was supposed to start my period yesterday, but that didn't happen. I thought I started my period earlier today while I was at work because when I went to pee I had slight spotting for like two wipes so I used a tampon.

Well, I took it out and there was literally nothing, so I still haven't started. Should I test in a few days? Currently 15DPO.