I’ve been doing ‘one step’ brand OPKs since cycle day 11 and now it’s cycle day 20 and still every one has been interpreted as negative by my glow app but some have been medium dark pink but not quite as dark as control line. I can’t figure out how to post photos otherwise I would attach them. I think ovulation must have passed as cycle day 20 would be very late for me to ovulate. Would normally be around days 11-15 I think. A couple of days ago I started to get sore boobs and slight soothing pains in boobs which is not a normal PMT symptom for me. We DTD cycle day 11 and I am now thinking I might be pregnant. Could any of these OPKs actually have been positive or maybe they were showing an increase in the ovulation hormone but then as I didn’t test twice a day I missed it? It’s possible I could be having early pregnancy symptoms right? I am hoping! And planning on doing early detection test before due date.