So my period is not due until Friday, and I started having light blood yesterday am into today, now there is very light pink when I wipe. If this is my period shouldn't it be getting darker not lighter? It has been exactly 14 DPO today and I can't help but think it is possibly implantation bleeding which I also had with my 1st son. Please help! I am driving myself bonkers!! This is my very first post ever and I was kind of nervous but I need some feedback! TIA