Hi there, I'm after some help from those who might know.

I know I O'd this cycle on day 11, very early for me, but I know I had all the classic O signs.

But then AF would have been due on day 21 (if it goes by my normal cycles) or definitely by day 25, which was yesterday. I had some spotting yesterday, but no AF and no sign it's on its way.

I don't think I O'd again as per my normal cycle (around day 17-20), but why would AF be missing then?

I've done a pg test and it was negative a few days ago.

Has anyone heard of O'ing twice in one cycle? Would it be something like this. I'm normally very regular and predictable. This has never happened before! Thanks for your help!