After 5 days of positive OPKs, I think my surge has finally left the building! I was wondering what was going on and why it was lasting so long. I got a definite negative result this afternoon, and will be testing again tonight and tomorrow to confirm. My temp barely rose since yesterday, though. What day do you all think I should record as OV day? The last day I got a positive result, the first day, or the day with the darkest of the dark? I'll try and post a picture of my OPK progression tonight after I test again. Thanks for all of your advice!