Calculator thing..

[Toriiee]

is anyone elses alculator thing on here a day wrong?
my due dates march 16 making me 15w6d but on here it says 16 weeks today??

[Toriiee]

weni had the app on my phone it was right nd now that i dnt have my phone anymore :( im on the computer nd its a day ahead... its wierd..

[lisas9]

Everyone's cycle and ovation dates are different so it is impossible to get it spot on so it is really just an estimate

[lisas9]

The dates can alter a little as some just go by your last period and others take into account the length of your cycle too. My due date on here is right but my conception date is out by 3 days.