unexplained

Bleeding after fingering?

asks:
I recently engaged in sexual activity with my ex-boyfriend, and it was the first time I got fingered. It hurt, but after a while I got used to it. I didn't bleed, but this morning when I went to the bathroom, I saw a great amount of blood. I don't know if it's from that, or if it's just my period that's here early. Does it sound normal? Please let me know because I'm freaking out....