Help! FF has confused me!

[Timtilly]

Hi ladies,

I have been using FF for several months to track my cycle, my cycle is generally 26 days.

Usually FF predicts AF correctly. At day 26. However, this month I have used CBFM and on FF I put in when I ovulated (which matched FF). However, FF has now changed my due date for AF to Day 28.

What's going on!?
Please help xxxx

 

[baby20143]

Hi ladies,

I have been using FF for several months to track my cycle, my cycle is generally 26 days.

Usually FF predicts AF correctly. At day 26. However, this month I have used CBFM and on FF I put in when I ovulated (which matched FF). However, FF has now changed my due date for AF to Day 28.

What's going on!?
Please help xxxx

I might understand your question wrong, but did you ovulate late this month?

 

[Jess812]

if you ovulated late that might be why..

 

[clara81]

Hi ladies,

I have been using FF for several months to track my cycle, my cycle is generally 26 days.

Usually FF predicts AF correctly. At day 26. However, this month I have used CBFM and on FF I put in when I ovulated (which matched FF). However, FF has now changed my due date for AF to Day 28.

What's going on!?
Please help xxxx

I think it has changed your due date for AF based on your average luteal phase. And because probably you O'd later on this cycle, it has changed it accordingly.