Spotting after rough sex

Sarah
This morning me and my boyfriend had some super rough sex. We've been ttc and it's not time for my period and I've had 0 symptoms of my period. But this morning right after we finished I felt like he went to deep it hurt a little then I started spotting, now I have a very very light flow, and some cramp like feelings every so often. Should I be concerned? Or is it just my period coming early? Or is it just the sex was to rough?