Did I ovulate?

mallory • 2 miscarriages 1 chemical Mother of 1 🤱🏻 Wifey 💍 TTC for 5 years #2

I know I should be using a bbt thermometer but mine broke and getting a new one tomorrow. I temp at the same time every morning before doing anything. Just wanted to know from those chart experts out there if I have ovulated or not. Some people told me I od on cd19 and some say cd20 or cd21. I’m so confused 🤷‍♀️