This is a super lame question, because at this point I should be able to answer it myself in 5 seconds, but I just switched to a new type of OPK strips and I don't know what a positive (for me) looks like with these. See how the test line is as dark as the control but only on the edge? All of my previous OPK's with the old brand were blank or hardly noticeable at all.
What do you think? Could it be? If I ovulate tomorrow (CD 23), it would be the earliest ever!