Anyone get a positive before their missed period and on the day your period was supposed to be, you lightly bled? I've been slightly crampy and had brown discharge this morning when I wiped to having pink and light red blood, a couple drops in the toilet, to now only when I wipe? It's brown/pinkish again. I'm just scared, I'm 4 weeks and have read that it could be breakthrough bleeding, where my period is supposed to start, I lightly bleed or maybe implantation? Just confused and needing reassured or advice.. so if anyone has success stories, that'd be awesome.