usually ovulation is really obvious for me, I wouldn't need OPKs, everything happens at the right time and all together..so fertile cm coincides with correct cervical position and so on...but ever since I've actually been ttc...well I have no idea! Dynamicmae, I think you should now join us and stop for at least 3 days. As af becomes 'late' you can get a little more excited and then at least, when you do test, you'll be able to believe the result a bit more..? perhaps bargain with yourself- that you'll hold out til 15dpo, and then only test once a day til 18dpo or something like that?! I have cramps tonight, worried I'm just going to randomly get af and be so very disappointed and also not trust the ic OPKs...