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denisebun

My OPK test show and LH surge on cycle day 24 however my Clearblue digital monitor is showing high.

I have been taking OPK Internet test strip and and getting a positive ovulation result. However I am also using the clear blue ovulation digital monitor as well and am only reading high. Has anyone ever experienced this?

2 Answers • 9 years ago

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dakotagurrl

Mine usually do this, its becuz A) the monitor measures 2 hormones so they need to be at the right levels to be considered a "peak", and B) the opk usually measures lower levels of LH, so it will go positive first...provided u catch the surge at the very beginning. Make sure to hold ur urine for a min of 2hrs, little to no fluid intake, then retest with CB. If not, consider the opk as correct and an advanced warning and get ur groove on!
Good luck! =))