I'm now 20 dpo, 1 week late for AF, only getting bfns. It's annoying! If I'm not pregnant, can AF just show up so I can try again? Just got all my stuff to try for the little lovebug (concieve easy, opks, soft cups) so can it just happen already? I'm on provera so I should have my period already. Whats going on? >.< here are the tests from today. Did an opk just because a lot of people say they get strong positives on there before a hcg will give a bfp.