Do you always get AF at the same DPO?

Since I've started tracking, I've gotten AF exactly 13 days after my smiley. And from what I've read, I thought it was standard for ovulation day to vary, but AF always comes the same amount of days later.

Is this wrong?

Do you always get AF the same amount of days after ovulation?

It's been 15 days since my smiley and no sign of AF and according to my calculations she's two days late. And of course, no BFP either!

Re: Do you always get AF at the same DPO?

You are correct, your LP should not change (time from O to AF), but your O date can. But as many women will share on this board, that is just what is supposed to happen. I hope this is it for you though!!!

Re: Do you always get AF at the same DPO?

Thanks, but I just tested again today and there's no sign of a line. I think my system is just screwy.

Re: Do you always get AF at the same DPO?

my doctor said that all the variations in cycle length are in most cases caused by variations in ovulation and that the LP is typically the same length every month.

i'm always 12DPO. even the wild cycle after my chemical ended 12 days after i finally Oed.