spotting day four (I am so sorry)

Patty
I feel like I'm being annoying about this and I apologize! But today's the fourth day I've spotted. Not even sure if you can call it spotting anyone, it was so much today. Big big spots, oval shaped, dark color, some hint of red, some clots. It seems to stop at night. I feel like maybe this might be my period and that it's whacky because of stress, but honestly idk. This hasn't happened to me before. Any ideas? And again, I'm so sorry for posting over and over