I was kinda pissed when my ovacue told me i reached peak fertility, and i had no ovulation after that. I think I finally figured it out. The ovacue takes sodium levels on your tongue and charts them in its internal computer. Unfortunately, it doesn't account for serial peaks, it only picks up the first one. I went to the website and found the instruction manual for the older model cue II. The old model just gives you numbers, and you chart them yourself. So I'm overriding the stupid computer and charting my numbers myself. I got this.
see the second peak? I think that's my peak. This means I should O before CD 20. I feel better now. lol