I went off BC back in June, and since then I've been keeping track of the length of my cycles with FF, and just started temping the last two months. Since going off BC, all my cycles have been 30-35 days (though usually closer to 30). The only exception was the first month off BC, and that was 40 days. Prior to that, I don't know the exact length of my cycles, but I always got a period every month.

Well now I'm on cd 42, and there have been none of my usual AF warning signs. I'm definitely not pregnant, and I'm confused about what's going on. Does anyone have any experience with this? Is there a point at which I should go see a doctor?

Thanks for your help!