Late ovulation: OPK versus fertility monitor

Cat

Hi Ladies,

We have been TTC for 3 months now and just this month I have started temping. My temps lead me to suspect I actually ovulate 3 days after my LH surge (I have been using Clearblue advanced OPKs). Would the Clearblue fertility monitor be able to clarify this? With the advanced OPKs, you can't test after you get the peak fertility symbol so it's hard to know.

Thank you in advance!

Cx