I had unprotected sex on my period and after. My period started on the 28th of May and lasted five days. I started getting cramping June 15th in my lower abdomen on the left side.(dates are estimations)It would happen suddenly or when I moved sometimes. I have not had any spotting. I have been headaches at least once a day for the past week, and at times feel naucious but not often. I know this would be to early for symptoms considering I still have a week and a few days before do for my period. I feel sick and sluggish. The cramps would be around the time I was ovulating or at least thats what I'm told.I have never had ovulation cramps before. I am still having cramps a week later not as bad but still enough to be felt. The cramping has went from just the left side to the center and by my right hip. Could I be pregnant?Do these sound like symptoms of pregnancy even though it is still early?