I’m sort of late?

Kelly

So TMI but I have ridonkulousy heavy periods. Like have to wear a pad and a super+ tampon and still change them every couple hours, 6 days long heavy. This month a week before it was due I started spotting. Sometimes it was just a tiny bit of light pink discharge, sometimes just a couple strings of blood when I peed, sometimes nothing. I don’t think it was an actual period. Real AF is 3 days late and tests are coming up negative - am I out for sure?