pleasehelp me work out conception date.

based off of a last period of august 2
First Day of Last Menstrual Period: August 2, 2011
Probable Date of Ovulation: August 16, 2011
Possible Dates of Conception: August 12 to August 20, 2011
Due Date: May 8, 2012 (40 weeks)

based off a due date of may 11


First Day of Last Menstrual Period: August 5, 2011
Probable Date of Ovulation: August 19, 2011
Possible Dates of Conception: August 15 to August 23, 2011
Due Date: May 11, 2012 (40 weeks)


but since the due dates are only 3 days difference I really wouldnt think nothing of the difference in dates. you conceived anywhere between august 12 & august 23.