Spotting

Vicci • 🔸24 🔸married since 2010 🔸two fur babies 🔸cosmetologist
I'm due for my period and I thought I started a couple days ago but I've only been spotting for 3 days. I took two pregancy tests but they both cMe out negative. Could this just be from stress or should I wait a week or two and take another test ??