Just wondered if anyone who has used Fertility Friend for eons like me has noticed the same (or whether I'm misremembering)....
Back in 2013/2014 I'm sure that FF only used to confirm ovulation with a solid cross hare if temps confirmed ovulation - OPKs just gave you a dotted line. But this time around I seem to get solid lines as soon as I input a positive OPK 🤷♀️ FWIW the OPKs seem quite trustworthy and AF seems to dutifully follow 12 or 13 days later but I'm intrigued...