Tracking Ovulation

Natalie
So I have been trying to track my ovulation for almost two months now. I only have my left ovary so I figured I would only ovulate every other month. Can someone look at this test and tell me if this is a positive or not?? I am absolutely awful at this stuff haha. And according to this app, my fertile window is in a few days. I was just curious to see if yoi guys think the bottom line is dark enough to be considered positive or not because this is what I started getting around my fertile window last month. Thanks in advance!! :)