How would you interpret this?

I'm all out of HPTs and my amazon doesn't come until tomorrow. Desperate to test I grabbed an opk just for giggles and shits cause I've read before on here that some people have done opks and had it dark right away and come to find out they got pregnant last cycle and didn't know it. Anyway, I took this pic right after the the test said it was done. I've never had a dark line like that through an opk when I wasn't ovulating. Right now I'm a week late so I know I'm not ovulating. How would you all take that? Or am I just going going crazy here?