I am curious as to when I had to have intercourse to have an edd of july 4 or 5 I I am now 16 weeks preg.

What did your OB SAY. This is a ? U should be asking your OB your OB should have a wheel and can tell u , u need to get in the habit if asking any ?S related to your preg to your OB just like i expect my preg pts to ask me and not have to go to healthtap for ?S like this, if u are due 7/4 then the wheel says u would have conceived about 10/11/12.