I think that I ovulate before my period, but I had unprotected intercourse. Now, I am feeling cramps

I Think I Ovualte Before My Period But I Had Uprotected Sex With My Boyfriend While On My Period It Was On For 7 Days ( Normal ) We Had Sex On My 4th Day But Five Days Later I Had Period Like Cramps & Peeing Alot But It Stopped After 2 Days I Was A Virgin Before we Did This He Didn't *Nut Anywhere Near Me Or Around Me Lately I Have Been Worrying Stress Myself Out