The ultrasound d
Ated my pregnancy at 7 weeks 6 days which would mean I would have ovulated 2 days before I even had sex. I was just wondering how many days off they can be?

Dating can be off two weeks either way.

Yes off up to about 14 days.

It is not exact at all.

Next how were you tracking ovulation? Using body temp readings or other medical test?
Those online charts or phone charts are worthless really

yes off up to about 14 days.

It is not exact at all.

Next how were you tracking ovulation? using body temp readings or other medical test?
those online charts or phone charts are worthless really

I wasn't tracking but my last period was on the 6th and my Dr was asking if I was sure I didn't start on the 2nd. I know its only a couple days off but he is saying it as if he's positive.

Ovulation does not go by when you have your period, some women ovulate at various times, women can get pregnant having sex during period at times.

Of course he is not sure, sorry no one, no doctor can give you an exact day