HELP! Am I pregnant?

For the past two days I have been spotting brownish redish discharge. My period is expected today (june5). I have had sex but everytime we used a condom and he pulled out. I have taken 4 pregnancy tests (I have terrible anxiety) and all came out negative. When I looked this up most websites said it was implantation bleeding but I doubt that I am pregnant. Do you think I am pregnant?

Vote below to see results!