I hadn't seen my husband in weeks. He is a truck driver and is gone for weeks at a time. Anyway, he was gone the whole time I thought I was ovulating. When he came home we had sex. That afternoon I started having severe abdominal pain and went to the ER. They did bloodwork, ct scan and x-rays and found nothing. The pain eventually stopped, but now my period is late. First of all, is it possible to get pregnant about 5 days after you ovualted and how much damage does a ct scan and x-ray do to a newly conceived baby?