Can a clearblue monitor miss your lh surge

[crazedupmom]

Hi
Just wondering about this I have had a high reading for 4 days now without a peak.
Is it possible for it to miss the lh surge.
I am getting a bit impatient waiting to see a peak and will find it worrying if I don,t shortly see one.

Bumping for you.

im no expert but i read on fertility friend that opks dont always show a surge..(could of missed ovulation or not followed instructions properly) and that they should be used along with temping cm watch etc..

some ladies only ever get faint lines on their opks and still get bfps at the end of the month.

what is your ususal cycle length and what cd are you on? have you noticed and ewcm?