Confused

Lovely

Hey ladies I’m confused , I’m usually on time for af, how ever I’m 27 days late , she was suppose to arrive on the 20th of September she never came had signs and all, however I was anxious to test , I could wait so ............ on day 3,5,8,and 10 of being late I tested and got all BFN! So I thought okay for sure I’m not pregnant ! Meanwhile it’s October about to be November and af is still not here !