This has to be FAR too early my period only finished yesterday?! Yesterday's opk was a blank circle, first one of the cycle and fmu this morning it's flashing. Not sure what to think, when would I o? Cd10/11 if I get the textbook 2 days of flashes and 2 fixed? FYI this is second cycle off pill, the period that just finished arrived after 25 days. Anyone?! 