This is an odd one. I had intercourse with a woman on 2/3/17 (I think that was the date) and she ended up pregnant. However in talking to her she said that the conception date for her son was with her husband on 2/14/17. Is the margin of error enough that I might be the father? If not that is fine, I am married as well and would rather not be, but if there is a chance that he is my son I need to know if I should pursue a paternity test.