Am I Pregnant?

Patient: I had unprotected sex the day before I started my period. I got my period the next day for 5 days (heavy for the first 2, light the last 3) and ever since it ended I have still had dull cramping and a sharp “pointy” pain in my right ovary. I have also been experiencing nausea (no vomiting, but close), fatigue, and lots of gas. Is it possible I am pregnant?