AF was due on Oct. 19th. I normally (over a year) have 28-29 day cycles with strong symtoms of my period starting. Sore back a few days before accompanied with exhaustion and a migraine on day 1, heavy bleeding on day 1-2. I have had NOTHING. I have also taken tests and they have came up as negative. What can I do at this point? This is odd and TTC for 11 months. I do not want to get my hopes up with a FOR SURE negative.