Was It Pregnancy Bleed!?

Someone help me. I’m 17 and I had spotting a few days ago. I’m on the pill (I take it perfectly) and my bf pulls out. I’m scared cause I heard if u have spotting before a period (I had it a week before mine was due) that it could be a implantation bleed. My periods now due in 2 days I’ve been cramps this whole week. I’m so scared 😫 what do u think!?