Had unprotected sex last saturday, on the 15th. He said he didn t ejaculate AT ALL & I didn t feel anything inside me. But, boys will be boys. I think my period is due either this week or next week. After having sex, I started to bleed a little bit, but it subsided the next morning. Then, the next day after that, I became a little nauseated. 1 week later (today, Monday, September 24) I m feeling once again nauseated. Am I pregnant?! :O