How to estimate the date of conception?
by Amy
(USA)
I am pregnant and I want to estimate the date of conception. I ovulated on the 18th. I had sex four days before ovulation (on the 14th) and had sex two days after ovulation (on the 20th). Which day would have been the best for conception? I am now pregnant and wondering if I had a better chance of conceiving four days before ovulation or two days after?