So I had sex 15 days ago. Two days ago I had very light spotting which was brown, and only when I wiped. I figured I was starting my period so I put in a tampon, and called it a night. When I took it out it was totally clean. Weird. So that whole day I had absolutely no bleeding. Now I just woke up to brown blood, but only when I wiped. Also very very light. So now I'm thinking implantation bleeding, since it hasn't gotten any heavier. Would it be too early to test for pregnancy? Does that even sound like implantation? Helpppp lol