Could this be a problem

Doesn't necessarily mean there's a hormonal problem...

Is the monitor new for you? If so, it's totally normal to have tons of "high" days the first month you use it. The first month, it's just extra sensitive to any changes in your hormones. The first month I used my monitor, I had 12 days of High (I ovulate late on CD 21 or so). The second month, I had 7 days and the third I had four.

If you usually don't O until 18-20 and it's only 17 today, you will probably peak in the next 1-3 days.

Good luck, and start bding!

The monitor is new for me but I've used one before..several months ago...and never had this many high days before. I am now on my 9th high day

Even if you've used it before, this particular monitor doesn't know you, so what I said before still applies. If you don't get a Peak in 2-3 days, then be worries, but it's probably right around the corner for you! good luck- and BD!