Due dates

[Amy Shumway]

What is the most accurate way do decide due date (ultrasound, LMP, funtal measurements) normally had a 26-28 day cycle that usually last 3-5 days. Had MP 3/22-3/27, 5/13-5/17,6/3-6/5 had intercourse on 5/28, 6/8,& 6/13. June wasn’t normal and I’m thinking it was implantation time. I missed a few menstruals in between months. LMP is showing due date of 3/9/20 (but wasn’t full period/ or not a normal one) Ultrasound and fundal measurements are showing about a week or so further along. I’m just curious on what is more accurate. I have 2 different due dates that have been 3/1 and 3/9.

 

[chattychar1990]

It’s Probably best to wait until your 12 week scan it will be more accurate.

 

[Kitana]

I would trust the scans, an app only gives you an approximate ovulation day while scans don't take into account your LMP. At 8 weeks and a 3 or 5 days or so, the due date is the most precise.x