I tested daily with Wondfos and FR OPK so I would PIAC and dip both tests to compare. I also did the same as PP and would keep a few days worth of the Wondfos for comparison. I would test with FMU, after work around 4:30pm and then again around bedtime. (I am a POAS addict)
Re: IC OPK questions
Can it be read after 5 mins? I think so
What times do you usually test? I've done FMU and then again around 3:30-4
I tested daily with Wondfos and FR OPK so I would PIAC and dip both tests to compare. I also did the same as PP and would keep a few days worth of the Wondfos for comparison. I would test with FMU, after work around 4:30pm and then again around bedtime. (I am a POAS addict)
Good luck!