Hmm im lost 
Been using OPK's since had my implant out and as didnt know when i would ovulate i just used them everyday after AF had gone. I would just get the one control line untill around ovulation time. I then would get a faint line the day before the strong positive, then the day after another faint line then back to just the control line.
This cycle i didnt use them for the first few days. The first one i used around CD6 (i think) gave me a faint line so i was expecting the strong positive the next day. But no! Everyday has been faint lines now on CD 11.
So could i possible have already missed it. As in if i had tested the day before CD5 could that have been a strong one and im now just getting faint ones. But then AF was here untill CD3 so is it even possible to OV that early :s.
Well any ideas? Do any of you guys get faint ones all the time.
Thanks guys :)