Do OPKs work for all woman trying to detect their surge?
I am a 22 year old female and my husband and I have been trying for the past couple of months to get pregnant with no success yet. I have been buying OPKs to try and predict my most fertile days, but not once, in the past two months of testing, has the ovulation sticks told me I have been ovulating. In fear that I had been missing my surge, I started testing right after my period would finish, but still I have had no luck with the OPKs predicting my surge. My question is, do ovulation predictor kits work for all woman in detecting the ovulation surge?