So we are currently ttc and my period was due Wednesday. I had some very light and pink spotting so thought oh I'm out this month and thinking my period would properly appear but it still hasn't. Had some more pink when wiping but nothing really on a pad and no red blood at all. Took a test this morning and it was negative. Is it likely this bleed is implantation and I may get a positive in a few more days or is it just my body being crazy?