Ovulation

Shared my chart yesterday and with some constructive criticism I updated the settings and now ovulation was confirmed on cd 25. This is the first month I’ve confirmed ovulation.. we’ll since the app has. My cycles are normally regular 32-34 days. My original prediction for af was November 11th which seems right but now it’s November 18th. Now if I get af on the first predicted day does that mean I still ovulated and just my luteal phase is short or I didn’t ovulate? I’m just genuinely confused my cycles are super normal and this chart would predict af around cd 40 give or take a day.