Hey girls! I'm so confused! So usually I get a positive OPK on CD10/11, I always start testing the day after my period ends so CD5/6. Today is CD6 and I got a positive OPK!? This was at 1pm. I took another at 7.30pm and it was negative! Both photos attached! I've bought a clearblue digital one that says to test once a day WITH FMU instead of the usual tests that say not FMU! Could the first result be wrong? Could I have missed my peak? My fiancée works away and isn't back til 9th March so if I've missed my peak then I'm already out this month! 😢 Advice please!