who else's AF is late ?

💞SuE💞 • 39/ TTC#1 4 rounds of clomid at 25mg. 1 round of ivf/fet failed dec16. 2nd round fresh failed 14feb17. fet in april17
who else is a day post their AF due date and going nuts over thinking it? 
I keep testing for pregnancy, keep checking for period, every twinge every strange feeling in my knickers I'm in the toilet checking it for signs.... ahhhhhh
this is worse than the 2 week wait! 
Clomid regulates my cycles to 27/28 days with certain ovulation on day 14. 
This is my 4th round now so I know the drill. Ovulation was super painful and strong today 2 weeks ago. 
But now AF hasn't shown her ugly Face just yet.... even though pregnancy tests have shown up negative - I know it's a bit soon....
please don't show!!!