OTK-first time using these! Help!

Co

Hi ladies,

This is my first time using an OTK and I read on the box the line is suppose to be equal or darker to the control line. My fertile window (from the app) is from January 29th-February 4th with my Ovulation day on February 3rd. Is the app off? Am I ovulating? Not quite yet? Do I have to wait a day or two and retest? Thank you for your help!