Flashing smiley on cycle day 6?

[Mel3281]

How can I have a high fertility a day after my period?

Thanks

Bump

I have been having high fertility for 6 days now and I am day 10 of my cycle. I tested this morning and got flashing smiley and then tested around 1pm with cheap opk and got a peak so used the CB again and got a static smiley. I have ready people get them for 10 or 12 days on occasions. Maybe order some easy at home cheapies and test a few times a day and when you start to see a peak test again with CB test. I could of missed mine today I usually only ever tested once per day so it was complete luck this time. Also, if using cheap OPKs you should download PRE MOM app and it reads the tests for you and stores them and tells you when you peak etc is.