New to BBT

Anna • 👼🏻10/31/2018, 🌈 1/3/2020 👼🏻2/?/2022

Hi 👋 I’m new to the whole bbt charting thing. I bought the thermometer and started temping this morning. I decided I won’t be doing the opks as much since I had an issue with them last month. I also think my ovulation was messed up last cycle due to stress. I don’t know much about it and I’m not sure what I’ll be looking for in temp changes for ovulation and such. Could someone possibly explain bbt charting to me? Doesn’t have to be super scientific but maybe more bbt for dummies lol thanks!