Heya Everyone, for the last 2 days (CD13 & CD14) I've had error messages on my Clearblue Digital Ovulation Tester. This morning (CD15) I tested again and got low fertility. However, My temps went from 35.7 to 36.7 today and I have EWCM. I ovulated around this time last cycle and suffered a chemical resulting in a longer than usual cycle. I'm currently on Vitex. Can anyone offer some clarity? Am I ovulating or not?