My husband and I have been trying to get pregnant for over a year now. In the process I found out my thyroid was not working correctly. Since I have been on meds my period has regulated itself and things seem to be on track (at least I hope). Anyway.... I have been using ovulation OPK's and trying to figure out if I am ovulating. This morning I woke up, took a test and it was negative for signs of LH surge. However I had a large amount of EWCM. Does the EWCM come before or after a positive OPK? If EWCM comes before, when does a positive OPK usually show. If EWCM comes after I didn't show a positive OPK, so what would that mean? Any advice or answers are appreciated, thanks!