My period started december 6, 2012 and ended december 12, 2012. My husband ejaculated in me on the 14. Could I get pregnant even if I wasnt fertile?

Yes you may conceive. The fertile window is larger than originally thought. 6 days before and during ovulation are fertile. This means every intercourse after your period ends can possibly establish pregnancy.
Doubtful. If you have 28-30 day cycles you would expect to ovulate around dec 20. Soren can survive about 3 days.