I have Nexplanon and I’ve had some spotting which is normal. My periods are much closer together and maybe a day shorter, and they’re lighter and throughout the month I have some light spotting. I was just wondering if my heavier but still light bleeding I call a period (I know no ovulation) means I’m not pregnant for sure? I know Nexplanon is only 99.99% effective so if I somehow do get pregnant would I stop having these semi-periods/spotting?