My periods are always irregular so im totally lost about when i actually conceived. i was using one of those babycenter type calculators but the date confused me more. how did u all figure out your conception date?
These calculators just count back from your due date or last period, they are an estimate not exact. The early dating scan gives the real picture. Dont treat the app date as final.
BabyCenter has a conception calculator where you enter your last period date or due date and it estimates the date. I used it just for fun honestly. But the scan dating from doctor is more accurate than any app.