I got my period February 3 and according to all the charts the day I should ovulate would have been yesterday Feb 17th. Well we did not try the two days prior to conceive, but we did yesterday (the day I was suppose to ovulate). Do you think there still might be a chance I could have gotten pregnant. I'm a little confused with all these charts, some say Sunday was my most fertile day and others say it wasn't. Can someone please elaborate