This is my first month tracking my ovulation with OPKs. Typically I just look at my cervical mucus. Yesterday I had a blob of yellow tinted EWCM. I felt the dull aching on both sides of my pelvis all afternoon.This morning I've had nothing. The top photo was taken yesterday morning and the bottom photo was taken this morning (same time). What do y'all think? Oh and, I've only gotten negatives on the digital OPKs.