How do you know when your ovulating?

Stephanie • 30 • TTC #1 for 6 years • Married 6 years • Dog Mom x3 • 3 Failed IUI's • First IVF 6/15/19 • Miscarried 7/18/19 👼 • FET 9/6/19
Other than CM and BBT what signs or symptoms do you have right before ovulation?