I never assumed because my periods were pretty regular, that I wasn't ovulating. In previous posts I had stated I was on birth control off and on since I was 15/16 years old. I'm currently 24.  Usually my periods start on the 8th day of every month unless stress takes over then it's the 9th or 10th. I've been tracking my periods for months now, as well as every time we've have sex.  I finally gave in and took an ovulation test two days ago.. I was shocked, I'm not ovulating... But my calander on here shows that I am. I previously had an iud placed for about a year before I decided to have it taken out and start trying to have a family... Now I'm concerned can I not get pregnant? Help please?!