I stopped taking the pills three weeks ago.. My period should come next week.. But I've been spotting for 5 days now.. it's brown and not enough to consider it "period".. ..  Last time I stopped the pill my cycle was normal the month after.. Nothing weird, no spotting .. So Should I consider this my period? ..  Is this normal ?  I don't think this is implantation bleeding  because it shouldn't last this long..