I’m curious

So I’m approaching my ovulation date in three days and my body is acting very unusual. I’m very aware of my body and things it does and doesn’t do. I’m TTC #2 with my husband so we’ve been at it since a few days before my fertility window opened. I’m having really tender breast which is not something that has ever happened during ovulation or my period in my life. It says I have a medium chance of getting pregnant right now. Has anyone got pregnant before their ovulation day? I need stories