Help with BBT Chart.

Abby • Child of God✝️. Happily married 💍. 23 Yrs old. 💖👶🏼 DD 3rd May, '16. 💙👶🏼DS 22nd Jan, '18. DS 9th April, '19💙👶🏼 💖👶🏼 DD 17th Dec, '21 🤰 pregnant with #5 BOY 💙

Really need help had a big drop this morning, want to know if ovulation could be earlier ? My sex drive has been really crazy the last few days. Last cycle I had a MC. This is my first time tracking my bbt

Really don't want to miss my O. Im on Cycle day 12, my predicted cycle this month is 34 days

Yesterday morning was 36.40°C

Today was my lowest temp at

36.18°C

Any advice would be much appreciated 😊