confused!!

Rachel
I am so confused! I have been TTC for 3 months, and started using the Clearblue ovulation tests 2 months ago. The first month was fine, last month, I had 5 days of high fertility but it never showed peak fertility.
 I am now on cycle day 33 (usually very regular at 29 days, I have sometimes been early, but never late). 
I took a test 2 days ago which showed 'not pregant'. 
Does this mean an egg was not released and I wont get  my period this month or what?! Any help would he appreciated before i go insane haha! 
Thanks