Conception Date Calculator: Estimate Your Due Date

Question
Hello.
I am trying to figure out when my son was conceived. the last day of my period was !0/01/2008. my son is now 6 months. my periods usually come at different times, but its either in the beginning  or the end of the month.
thanks

Answer
Hi Lucero,


Going by the date of your last period, conception probably occurred approximately October 10-October 17.  However, if your cycle was more or less than 28 days that month, the date of conception could be off.

If you had any ultrasounds in the first trimester, that information would be helpful in figuring out the date of conception.

I hope that helps!

Sincerely,

Dorothy H, LCCE