My period is due in three days. I had back and lower abdominal cramping that started last night and I am having light pink when I wipe. Not enough for a tampon or pad even. Could this be implantation? I usually do not have any bleeding until the day of my period. We are TTC so no form of birth control whatsoever this month. Please lmk any similar stories. Fingers crossed for a positive test 🤞🏻