Help ovulation!!!!

Ekco

​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​Hello ive been testing since cd12 and I finally got a positive!! I was using clear blue advantage and was getting all blinking smiles. Once i ran out i took these do you guys think ovulation is happening within the next 12 to 24hrs??? Af due September 3rd