My periods not due for 5 more days.. But about two days ago.. I started spotting first it was brown, but starting late yesterday it turn to light pink. There was none on the toilet paper when I went to the bathroom a couple hours ago tho, so I think it stopped, i'm thinking it may be implanation bleeding, but im not sure. I had cramps that felt like a period and super bad back pains like it was a period too, but it was way way way to light to be a period. Any ladies had something of the sort?