Based off the pictures which day would you consider the peak spike? Looks like March 6th was positive but I was thinking the March 7th as the spike? We did the BD March 7-9th, so hopefully we covered it but I honestly feel like I’m ovulating today based off mood and backache but wouldn’t today be too late to ovulate cause I’m past the 12-48 hour window? I have very irregular cycles which is why I test everyday multiple times starting from last day of period. Any advice or help is appreciated!