Am I ovulating?

Right after my ovulation day I started feeling sick with fever and cold. I din't experience raw egg white like cervical mucus this time but when I was down with heavy cold and fever, the next day thats 3DPO (according to the app) I started getting raw egg white like mucus and now that has increased. So am I ovulating late? Or is it the cold effect? Its the 22nd day and I have tried ovulation kits to check my ovulation for past 2 months and its not helping me get pregnant.

Please guide me.

Thank you🙂