Hey ladies AF left on the 23 and about 3 days ago I started taking ovulation tests to make sure I didn't miss my time frame. According to glow I should be ovulating by now and my "peak day" should be on the 2nd however my ovulation tests are still not positive. Is it possible that glow could be wrong and I ovulate later? I'm worried glow says I'm ovulating but my tests aren't positive yet....