If the last day of my LMP was on December 30th, and I had sex with Guy #1 between December 30th - Janurary 7th, and then meet with Guy #2 on the 9th, who is the father?


I can't give you an exact answer since I need to know the first day of your last period, but since you were with both men around what may have been your fertility window, I wouldn't be able to make an accurate guess anyway. I said just speaking with your doctor about a paternity test.

Updated on March 25, 2018

Original Article:

When Did I Get Pregnant or Conceive?
By Marissa