Ovulation

Hi all
I have a 27 days regular cycle and had my AF 1st December I have been doing the clear blue digital ovulation test since Day 9 and I still haven't got a smiley face to say that I'm ovulating I'm quite confused as I assumed that day 14 I would ovulate 
Can anyone share some light on this 
I'm new to this app but I have put my previous AF dates
Thank you