clear blue easy read ovulation kit

Brooke • I`m 22 from Nebraska. Pregnant with our first ray of sunshine!!

According to Glow my fertile window started 9/13 but I've been taking ovulation tests and there hasn't even been a line show up at all. So I don't know how accurate this calendar is. My ovia calendar says my fertile window starts 9/19 so I guess I'll just keep testing..

This picture is from this morning 9/16