I’m just confused. Looking for advice or clarification

Bryna

My period just started, 4 days before it was supposed to happen. Had spotting last night & this morning but this afternoon it got heavier. My period comes like clockwork maybe one day late but never early. I’ve heard of this happening & you can still be pregnant, is that possible? Is it just best to wait? I’m freaking out rn lbvs 🙈😔